--- a/src/eric7/Plugins/CheckerPlugins/SyntaxChecker/SyntaxCheckService.py Tue Jul 09 14:09:40 2024 +0200 +++ b/src/eric7/Plugins/CheckerPlugins/SyntaxChecker/SyntaxCheckService.py Tue Jul 09 17:20:18 2024 +0200 @@ -55,9 +55,8 @@ @return language of the file or None if not found @rtype str or None """ - pyVer = PythonUtilities.determinePythonVersion(filename, source) - if pyVer: - return "Python{0}".format(pyVer) + if PythonUtilities.isPythonSource(filename, source): + return "Python3" for lang, (_env, _getArgs, getExt) in self.__supportedLanguages.items(): if filename.endswith(tuple(getExt())):