error: pxt_modules/base/pxt-core.d.ts(1,1): error TS9043: The hex file is not available, please connect to internet and try again.

[luqmaanb]

i have the extension pxt-SL25. Prior to and an update of maker (not exactly sure when but during February), the compilation was successful and now suddenly fails.

I've commented out the code in sl25.cpp, sl25.h and sl25.ts but can not get rid of the error. I've built the extension locally and it returned "Error: Bad HTTP status code: 413 at https://www.makecode.com/api/compile/extension; message: {"message":"Compile request too large"}".

I suspect the extension is too large for the online compiler. Was the extension size limit reduced in a recent update?