(please someone help me) problems with the saving process of a project

[xavier_fontVXQK2]

When I try to save a file in the inventor, I get a paragraph that says: There were problems saving the file, I went to save it and this appears, based on the information given by the inventor I have not been able to solve it, if someone could help me.

[kacper.suchomski]

Hi

Have you tried saving the copy under a different name? 

[xavier_fontVXQK2]

Yes, and it hasn't worked for me, I have also tried other options, and I have the entire assembly unsaved.

[ATahaRYKKE]

Check which model state you are in