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Access Violation at address 0049DCAA in Module ?MailWasher.exe?. Read of Address FFFFFFFC.
If you receive this error when you attempt to open MailWasher, then likely it is your filters.txt file causing this problem.
Click on Start >> Search >> Files or Folders >> search your PC for filters.txt >> open this file and delete any blank lines or spaces at the end of this file, by placing your cursor immediately after the last visible character in the file and press Delete until you are sure no extra characters exist >> Save and Close the file.