Microsoft Project Error Message when Saving RRS feed

  • Question

  • "You cannot lock or delete the last unlocked column in a table" is the error message I get every time I save my Microsoft Project 2007 Schedule. I sent the schedule to someone else, he sent it back, and now I get this message every time I save the Schedule.

    How can I get rid of this message?

    Tuesday, December 31, 2013 4:49 PM

All replies

  • KEverhartMWH --

    Was the user to whom you sent the project file using either Microsoft Project 2010 or 2013.  If so, that may have corrupted your project.  To find out, I would recommend you save the file as an XML file, then close the XML file.  Reopen the XML file and when prompted in the Import Wizard, create a new project from the XML file.  Then see if you can save this project, using a different name, of course.  Please let us know if this helps.

    Dale A. Howard [MVP]

    Tuesday, December 31, 2013 5:14 PM