Composer vs chat?

it seems that applying based on model I use
I tried fot sonnet to apply a fix to my code “over 2500 line” get error when applyin
but in chat when I ask o1 mini to apply the fix it seems work just fine
or maybe based on chat/composer
I just don’t know but I get error in composer with sonnet 3.5 and not in chat with o1

I often use composer to edit multiple code files at once, it’s very convenient.

Hey, what errors do you get?

There are two tabs: one for the composer and another for chat. I often use the composer, but sometimes the changes I make don’t seem to apply, like fixes or adjustments. However, when I switch to the chat tab, everything seems to work just fine. This issue is very rare, though. There are no error messages; the agent just says, “Let me try again.” Even then, it keeps repeating that and eventually tells me to handle it myself—quite amusing, honestly

edit it with AI.

Have you updated cursor to the latest version?

yes

“somehow its back to work”