Not authorize to save project

[u63486974]

I am not able to see the edit project option. also i am not able to save project and any changes made by you will lost.

[Kurt_Bremser]

This means you do not have write permission on the project file. You need to save your changes to a new file. Or request that the original owner of the file grants you write permission.

[Patrick]

Happens to me normally when I open my EG project twice by mistake. If you have already changed code just save your project under a new name - else close it and work with the instance that you've opened first.