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Error 3050 problem opening the Quantum Project Manager
(Last updated 2/12/2022)

If you get a message when opening the program "Error when linking table in QPMLinkTable", followed by "Could not lock file" and "The following error has occurred: 3050  With the following description: Could not lock file.", see below.

Microsoft released some security updates in December 2021 that caused this. It should now be fixed by just applying all the available Windows updates. If that does not work, try installing the Windows updates below:

Click here to download and install the KB2965317 update to fix the error 3050 problem described above

Click here to download and install the KB5002151 update if you still have the error 3050 problem described above

 

Call technical support at 610-373-4835 or email us at support@quantumss.com if you need assistance.

 
Last modified: July 19, 2022