Does "file is currently locked by another user" but there is o other user?

[George4Tacks · Accepted solution]

I would first reboot, that often cures things. 

If not try https://accountants-community.intuit.com/articles/1860149-this-file-is-currently-locked-by-another-u...

[djliney]

Thank you Unfortunately it did not work!

[Just-Lisa-Now-]

Ive never had this happen, but maybe...save a copy of the file and rename it, see if you can open up the file with a new file name?

[George4Tacks]

One more try https://accountants-community.intuit.com/articles/1861515-error-this-file-is-currently-locked-by-ano...