Hello
I'm doing a very simple app in mJS Ver 2.20.0. with an ESP8266. Just button press detection and prints, nothing more. Just adding at the begining of the file init.js : load('api_timer.js'); gives core dump, something similar to posted here:
https://community.mongoose-os.com/t/any-mjs-code-gives-exception-and-followed-by-core-dump-on-esp8266-release-2-20-0/2358