109 votes244 comments · Illustrator (Desktop) Bugs » File Save, Import and Export · Flag idea as inappropriate… · Admin →
We have the fix available in the latest release. Please update Illustrator using Adobe Creative Cloud application to the latest build for version Illustrator CC 22.1.
Please refer to our knowledge base FAQ – https://illustrator.uservoice.com/knowledgebase/articles/1844590 if you face difficulty in update.
Or get in touch with us at any of the other support channels – https://helpx.adobe.com/support.html
Ashutosh Chaturvedi | Sr. Quality Engineering Manager – Illustrator
Adobe. Make It an Experience.
An error occurred while saving the commentLiz Hixon commented
I am having this issue almost every time I save a file. I tried restarting Illustrator and reopening the file. Once I made a change and saved, I got the error again. On very rare occasions, it will save without the error popping up.
I have autosave turned on – the error doesn't pop up for autosave, only when I manually save the file.