连接字符串在报告服务中无效SQL Server 2012

Question

每次尝试在Reporting Services表单身份验证中注册新用户时，都会收到跟随错误。我不知道如何摆脱它。我遵循here的步骤。

错误信息是：

An error occurred while attempting to add the account. 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: SQL Network Interfaces, error: 25 - Connection string is not valid)

任何溶液？

Answer 1

您的连接字符串不正确。如果您有疑问，请使用除程序之外的其他工具进行测试。首先要检查的是服务器是否实际可访问，因为消息指出The server was not found or was not accessible。