Error validating users agent execution access
The raw certificate data cannot be obtained from the supplied certificate object (error: %1).This occurs when CPackage::put_Certificate Object cannot instantiate the Managed Helper object, when the Managed Helper object fails, or when the Managed Helper object returns a malformed array. Verify that you have the key pair for which the certificate was issued.Read-only attributes can be changed only at design time. There should be more specific errors preceding this one that explains the details of the errors.This message is used as a return value from functions that encounter errors. This error occurs when an attempt to retrieve a variable from a variables collection on a container during execution of the package occurs, and the variable is not there.To configure a user to create or execute Microsoft SQL Server Agent jobs, you must first add an existing SQL Server login or msdb role to one of the following SQL Server Agent fixed database roles in the msdb database: SQLAgent User Role, SQLAgent Reader Role, or SQLAgent Operator Role.
For detailed information, see Implement SQL Server Agent Security.This can be the result of either providing an incorrect file name to the Load Package method or the XML file specified having an incorrect format.Failed to convert a type in the configuration "%1" for the package path "%2". Many of the error messages that you may see while working with Integration Services come from other components.
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