Hi @Sai ,
> Cannot create a task from XML for task "", type "" due to error 0x80070057 "The parameter is incorrect.".
>(OnPreExecute)
This is a common error. Suggest you using the latest version SSMS 18.10. If it does not work, download and install “SQL Server Data Tools in Visual Studio 2015”. This is also called as SSDT. https://msdn.microsoft.com/en-us/mt186501. This helps many people resolved this error.
Refer to the blog SQL SERVER – Maintenance Plan Error: Cannot Create a Task From XML For Task, Eue to Error 0x80070057. The Parameter is Incorrect. (OnPreExecute).
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