The file's Administrator should have been periodically making Backups to ensure the data is protected in case of a corruption problem This Backup command is located in the File menu. This is the easiest and most complete way to restore a database if you encounter file problems. When this happens, either the file will not open at all or whenever you try to make a change to the file, the program will crash.ĪLWAYS TRY TO RESTORE A BACKUP FILE FIRST. If the program cannot close down properly and save the data in your file properly, the integrity of the database can become compromised.
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When the database list file is open, the data is in a "writeable" state and the database is in flux as it sits in your computer memory. This can happen if you experience a power outage, a system failure, or a program error from ANY program running on your system while our database program is running at the same time.Įssentially, if our database program is not allowed to save the file and close normally, the active database that was in use at the time can become corrupted. If you have a corrupted database file that will not open in your program, this usually occurs because your system shut down or "froze" unexpectedly while your list file was open and active in your database program. Clear some space and try to open the file. The database may be corrupted or you may be out of disk space. An error has occurred while opening the database file. My data has caused an invalid page fault in module mfc42.dll This program has performed an illegal operation and will be shut down.
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This program has encountered a problem and will now be closed by Windows. Various errors can mean that your database file is corrupted and is unreadable by your program. This program has encountered a problem and will now be closed by Windows" (KB016050) Solution home Small Office/Home Office MyDatabase "MFC Application error.