I need to write my own error message instead of "message text" into windows event logs ( not into xml or .text files) please give us sample project..

You may want to create a custom log provider then logging custom messages into the Windows Event Log is trivial, see how: http://technet.microsoft.com/en-us/library/ms136010.aspxArthur My Blog

An other option could be a Script Task with some .net code writing to the eventlog: http://msdn.microsoft.com/en-us/library/xzwc042w(v=VS.85).aspx Please mark the post as answered if it answers your question | My SSIS Blog: http://microsoft-ssis.blogspot.com