An unknown error is detected.

[Aditya308090651oqi]

 whenever i trying save my project this error accour i dont no why and what should i do 

[Monika Gause]

Exactly when does Illustrator do this? After you enter the options for the file?

What's in the file?

Where are you traing to save it?

[Aditya308090651oqi]

whenever i try to save my procject in my laptop 

[Monika Gause]

Does that happen before or after you hit Save and enter the options?

What's in the file?

Does it happen with all files?

More information helps.

[Aditya308090651oqi]

when i press ctrl+s or save,

not all files but almost 90% 

[Monika Gause · Accepted solution]

So you have an already existnfile aneyou press Ctrl+S and then you get thpopup?

Where are those files saved?

If not on your local harddrive, please copy them there. Then try again

Also: please turn off "Save in background" in the Illustrator Preferences > File handling.

[Aditya308090651oqi]

Thank yoou