''标签解析异常!
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.Open() at Whir.Repository.Database.OpenSharedConnection() at Whir.Repository.Database.Query(String sql, Object[] args) at Whir.Label.Dynamic.Infor.Render(HtmlTextWriter output) in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\Infor.cs:line 70'>
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.Open() at Whir.Repository.Database.OpenSharedConnection() at Whir.Repository.Database.d__65`1.MoveNext() at System.Linq.Enumerable.SingleOrDefault[TSource](IEnumerable`1 source) at Whir.Repository.Database.SingleOrDefault[T](String sql, Object[] args) at Whir.Repository.Database.SingleOrDefault[T](Object primaryKey) at Whir.Service.DbBase`1.SingleOrDefault[T](Object primaryKey) at Whir.Label.Dynamic.Banner.GetColumnInfo() in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\Banner.cs:line 82 at Whir.Label.Dynamic.Banner.Render(HtmlTextWriter output) in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\Banner.cs:line 64'>

''标签解析异常!
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.Open() at Whir.Repository.Database.OpenSharedConnection() at Whir.Repository.Database.ExecuteScalar[T](String sql, Object[] args) at Whir.Service.DbBase`1.ExecuteScalar[T](String sql, Object[] paras) at Whir.Label.Dynamic.column.GetColumnInfo() in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\column.cs:line 116 at Whir.Label.Dynamic.column.Render(HtmlTextWriter output) in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\column.cs:line 67

A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.Open() at Whir.Repository.Database.OpenSharedConnection() at Whir.Repository.Database.Query(String sql, Object[] args) at Whir.Label.Dynamic.Infor.Render(HtmlTextWriter output) in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\Infor.cs:line 70' class="b_lxwm" target="_blank">联系我们
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2026年4月社保申报"签字确认":金税四期穿透监管的合规闭环

一、4月政策窗口:当"员工签字"遇上"金税四期穿透"

2026年4月,企业人力资源部门面临三重政策叠加的合规窗口期:

第一重:社保缴费工资申报的"签字确认"强制化。 江苏、安徽、黑龙江等多地税务局明确要求,用人单位申报的2026年度社保缴费工资,必须经职工本人签字确认并加盖公章后留存备查,申报时间截至3月31日(部分省份延至6月30日)。这意味着,HR单方面填报、代签、或让员工"被知情"的操作模式正式终结。

第二重:金税四期的"四流合一"实时比对。 2026年起,税务机关不再平移单位职工缴费工资,由用人单位自行申报,但系统已实现社保缴费基数、个税申报工资、企业所得税税前扣除工资的三端实时比对。若出现"个税按8000元申报,社保却按4000元缴纳"的差异,系统将立即触发预警,企业面临补缴+每日万分之五滞纳金(年化18.25%)+1-3倍罚款的三重责任。

第三重:医保家庭共济的跨省落地。 4月1日起,职工医保个人账户资金可用于支付配偶、父母、子女在定点医院的个人负担费用,且支持跨省使用。截至2026年初,全国337个统筹地区已实现该功能,累计共济金额超369亿元。

这三重政策共同指向一个趋势:企业用工管理正从"HR内部事务"转向"员工参与式合规+税务穿透监管"的透明化时代。


二、“签字确认"背后的合规逻辑:告别"暗箱操作”

历史模式的终结: 长期以来,部分企业为降低用工成本,将月薪8000元的员工按4000元最低基数申报社保,或通过"底薪+高额报销"方式拆分工资。这种操作在2026年面临根本性挑战:

1. 员工知情权的法律赋予

江苏、安徽等地新规要求,企业需将申报的缴费工资明细打印成表,由职工本人签字确认。员工首次直接掌握社保基数的知情权与监督权,若发现填报数额与工资条不符,有权拒绝签字并要求更正。

2. 工资总额的刚性界定

根据国家统计局《关于工资总额组成的规定》,社保缴费基数需包含基本工资、绩效奖金、津贴补贴、加班费、交通补贴、餐补、高温费等所有货币性收入,仅有独生子女补贴等少数项目可排除。企业试图通过"0元基本工资+5000元报销款"规避监管的方式,将被金税四期大数据比对识别为违规。

3. 申报错误的追溯责任

用人单位完成年度缴费工资申报后,原则上应保持不变。确需调整的,由用人单位提供佐证材料向主管税务机关提出申请,并承担缴费工资调整的相应责任。这意味着,HR在4月申报时的每一个数字,都将作为全年合规的基准,后期修改需承担举证责任与潜在处罚。


三、医保家庭共济跨省落地:从"合规成本"到"员工福利竞争力"

4月1日同步落地的医保新政,为企业提供了差异化福利设计的新工具:

1、跨省共济的实操价值:

职工医保参保人可将个人账户余额用于支付近亲属(配偶、父母、子女、兄弟姐妹、祖父母、外祖父母、孙子女、外孙子女)在定点医院或药店的个人负担费用,且支持跨省使用。例如,上海工作的员工可用其医保个人账户余额,为远在湖南老家的父母支付高血压药品费用。

2、企业福利设计的策略空间:

对于无法立即提高现金薪酬的企业,可通过协助员工开通医保家庭共济账户,将"医保个人账户闲置资金"转化为"家庭医疗支付能力",提升员工实际获得感。特别是对于有赡养父母、抚养子女负担的40-50岁核心骨干,这一政策具有显著的留人价值。


四、养老金"提低控高":薪酬结构优化的政策契机

1、2026年养老金调整信号:

虽然城镇职工养老金调整通知尚未发布(预计4-7月公布),但"十五五"规划纲要已明确“向待遇较低群体倾斜”的调整方向。2026年城乡居民基础养老金最低标准已上调20元至163元/月,且职工养老金调整将延续"定额+挂钩+倾斜"机制,月养老金3000元以下群体可能享受更高涨幅比例。

2、企业薪酬设计的合规启示:

对于企业而言,这意味着"合规足额缴纳社保"不仅是成本,更是员工长期福利竞争力。按实际工资足额缴纳社保的员工,退休后养老金待遇将显著高于"按最低基数缴纳"的同龄人,这种"延迟满足"的福利差异,可作为企业吸引和保留核心人才的重要筹码。


五、锦森沃德"4月合规急救"方案

面对4月申报截止期(部分省份3月31日已截止,部分延至6月30日),锦森沃德提供“申报合规+福利优化+历史清理”三位一体服务:

(1)申报流程代办与签字确认管理

替代HR完成全员社保缴费工资申报的签字确认收集,确保每一位员工的签字文件合规留存,建立"员工知情-确认-监督"的完整证据链,应对未来可能的税务稽查。

(2)金额统一性核查与金税四期适配

自动比对养老、工伤、失业、医疗四险申报金额,确保与个税申报基数、企业所得税税前扣除完全一致,消除金税四期预警风险。对于历史存在的"按最低基数缴纳"缺口,提供合规补缴方案,避免集中爆发争议。

(3)医保家庭共济开通协助

为企业员工批量开通医保家庭共济账户,提供跨省使用指导,将政策红利转化为员工福利感知,提升雇主品牌竞争力。

(4)历史申报风险清理

针对2025年及以前年度存在的社保基数不实问题,提供风险诊断与整改方案,在劳动监察趋严前完成合规过渡。


2026年4月,社保申报的"员工签字确认"与金税四期的"三端比对",标志着企业用工管理进入"员工参与式合规"新阶段。这不仅是监管要求的提升,更是企业与员工建立薪酬透明信任的契机。


通过合规申报展现企业责任、通过医保共济提升员工福利感知、通过足额社保缴纳强化长期留人竞争力——锦森沃德愿以16年合规积淀,助力企业在4月政策窗口期完成从"被动应对"到"主动合规"的转型。


立即联系锦森沃德,获取《2026年4月社保申报合规自查清单》及《医保家庭共济开通指南》,在二季度前完成全年用工合规基建。

锦森沃德(国际)咨询

全国服务专线:18922157962

官网:www.vodehr.com

总部地址:广州市天河区员村街道金硕一路11号汉银广场1902单元

合规声明:本文所述服务严格遵循江苏、安徽、黑龙江等地税务局2026年度社会保险缴费工资申报相关规定及《国家统计局关于工资总额组成的规定》。具体方案需根据企业所在地域、行业特性及员工结构进行合规性调整。锦森沃德保留根据政策变动调整服务内容的权利。

''标签解析异常!
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.Open() at Whir.Repository.Database.OpenSharedConnection() at Whir.Repository.Database.d__65`1.MoveNext() at System.Linq.Enumerable.SingleOrDefault[TSource](IEnumerable`1 source) at Whir.Repository.Database.SingleOrDefault[T](String sql, Object[] args) at Whir.Repository.Database.SingleOrDefault[T](Object primaryKey) at Whir.Service.DbBase`1.SingleOrDefault[T](Object primaryKey) at Whir.Service.ModelService.GetModelByColumnId(Int32 columnId) at Whir.Label.Dynamic.List.ResultRunSql(List`1 topIds) in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\List.cs:line 347 at Whir.Label.Dynamic.Content.GetColumnFileValue() in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\Content.cs:line 107 at Whir.Label.Dynamic.Content.Render(HtmlTextWriter output) in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\Content.cs:line 93
''标签解析异常!
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.Open() at Whir.Repository.Database.OpenSharedConnection() at Whir.Repository.Database.d__65`1.MoveNext() at System.Linq.Enumerable.SingleOrDefault[TSource](IEnumerable`1 source) at Whir.Repository.Database.SingleOrDefault[T](String sql, Object[] args) at Whir.Repository.Database.SingleOrDefault[T](Object primaryKey) at Whir.Service.DbBase`1.SingleOrDefault[T](Object primaryKey) at Whir.Service.ModelService.GetModelByColumnId(Int32 columnId) at Whir.Label.Dynamic.List.ResultRunSql(List`1 topIds) in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\List.cs:line 347 at Whir.Label.Dynamic.Content.GetColumnFileValue() in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\Content.cs:line 107 at Whir.Label.Dynamic.Content.Render(HtmlTextWriter output) in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\Content.cs:line 93

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A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.Open() at Whir.Repository.Database.OpenSharedConnection() at Whir.Repository.Database.Query(String sql, Object[] args) at Whir.Label.Dynamic.Infor.Render(HtmlTextWriter output) in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\Infor.cs:line 70'>

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''标签解析异常!
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.Open() at Whir.Repository.Database.OpenSharedConnection() at Whir.Repository.Database.d__65`1.MoveNext() at System.Linq.Enumerable.SingleOrDefault[TSource](IEnumerable`1 source) at Whir.Repository.Database.SingleOrDefault[T](String sql, Object[] args) at Whir.Repository.Database.SingleOrDefault[T](Object primaryKey) at Whir.Service.DbBase`1.SingleOrDefault[T](Object primaryKey) at Whir.Label.Dynamic.WebForm.GetContent() in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\WebForm.cs:line 83 at Whir.Label.Dynamic.WebForm.Render(HtmlTextWriter output) in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\WebForm.cs:line 45
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.Open() at Whir.Repository.Database.OpenSharedConnection() at Whir.Repository.Database.Query(String sql, Object[] args) at Whir.Label.Dynamic.Infor.Render(HtmlTextWriter output) in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\Infor.cs:line 70' class="img">

''标签解析异常!
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.Open() at Whir.Repository.Database.OpenSharedConnection() at Whir.Repository.Database.Query(String sql, Object[] args) at Whir.Label.Dynamic.Infor.Render(HtmlTextWriter output) in D:\work\ezEipV5.0\branches\V530\Whir.Label\Dynamic\Infor.cs:line 70

置标出错:A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)