When the ssis package is executed, the following error occurs: the connection "" cannot be found. If the specified connection element cannot be found

When the ssis package is executed, the following error occurs: the connection "" cannot be found. If a specific connection element cannot be found, this error occurs in the Connections set. I searched for it online. Solution: Open SqlServerConfigurationManage, right-click "SqlServerIntegrationServices", select "properties", and change the logon identity to "LocalSystem ".

When the ssis package is executed, the following error occurs: the connection "" cannot be found. If a specific connection element cannot be found, this error occurs in the Connections set. I searched for it online. Solution: Right-click SqlServer Configuration Manage and choose "SQL Server Integration Services" and select "properties" to change the logon identity to "Local System ".

When the ssis package is executed, the following error occurs: the connection "" cannot be found. If a specific connection element cannot be found, this error occurs in the Connections set.

I searched on the Internet and found the solution:

Open SqlServer Configuration Manage, right-click "SQL Server Integration Services", select "properties", change the logon identity to "Local System", and restart the service.

However, the same error is still reported after processing according to this method.

Suddenly, the error message does not indicate which connection cannot be found. The ssis package only uses a database connection with a name, another connection may involve logging, because logging records the logs during package execution through text files, and re-sets the log record connection, no error is reported.

In addition, an error is reported: the specified package configuration file cannot be found. You can delete the configuration file and add a new configuration file in the package configuration options.