Make sure your project name doesnt include any pontuation (eg: _-)
Make sure you are not generating package-infos
Make sure you are not genearting empty java classes
Make sure your code doesnt not have any classes, methods, variables with pontuation and characters that dont belong on the universal abecedarium (eg: -_ç)
This is a nice ticket thx, but those are only workarounds and will not fix the potential problem, so we should create tickets for any exceptions that comes up anyway.
Make sure you follow these rules