I need help with a problem running Arduino AVR sketches.
I updated Arduino from 1.8.13 to 1.8.15, and now have a problem running Nano sketches that worked on 1.8.13 but not on 1.8.15.
The sketches compile and upload with no errors but won’t run, I went into preferences, and made verbose active on upload and rerun the sketch and it now uploads and runs as it should.
Is there something that i’ve done incorrectly when downloading 1.8.15, or is there something that has to be done to correct the problem.
This problem happens only on UNO and Nano sketches, not on ESP8266 or ESP32 sketches.
I await your answers.