IDE2.33 - out of "available space"

Think this is an update issue?
So I've been making variations of this MP3 PLAYER project using an esp32 vroom.

On Friday it all worked fine. Today (Monday) I could not get the "Audio.h" library to compile, it chucked a whole load of errors. I eventually resolved this by reinstalling the library from here:

but now when i try to compile that simple example code, it reports
"Sketch uses 1335505 bytes (101%) of program storage space. Maximum is 1310720 bytes."

So ,,, anyone any idea what got bigger and how I can make it small again?

Thanks.

Did you upgrade the ESP32 board package? There were "breaking" changes between the latest ESP32 2.x board package and the new ESP32 3.x board package.

If needed you can roll back to the latest 2.x version using the boards manager.

Yup that fixed it, cheers.