Save button in 'Saving...' mode despite having auto save turned off

As you know, I’m a student that relied on Kami and its integration to Google Drive. But recently I have to keep reloading Kami. Everytime the top part of the title says its saved. The save button would turn into useless until I restarted Kami. After that, it shows it’s saved and save button can be used again. Even though it is not affecting too much, but definitely can be fixed. Thanks!
ps: Google Drive seems to be not saving it too, so I have to save the file again by pressing the save button and reload Google Drive as well.

not me, so I cannot help you there, because that has never happened to me before.