Hi, This bug has been fixed in a663b7040c3c7ed12d4f673c4ac090ad8d9b8e20. See https://debbugs.gnu.org/39412 for more details.
Please note that for emacs-telega to work on 32-bit systems (i686, armhf) it needs to be installed alongside emacs-wide-int instead of emacs. Regards, Diego