Error code 1 "bundle format unrecognized, invalid, or unsuitable" Yea, I'm trying to codesign a python app which has been bundled with py2app, but without success. The codesign process logs a whole bunch of files with the above error. def sign_file(file_path, certificate_common_name, hardened_runtime=False): sign_command = [ "codesign", "-s", certificate_common_name, "--force", "--timestamp", "-v", file_path ] if hardened_runtime: sign_command.append("--options=runtime") success, message = run_command(sign_command) there are literally hundreds of files that fail, and the path may look something like this; code/dist/Impulse.app/Contents/Resources/lib/python3.10/plotly/validators/splom/marker: Needless to say that notorization returns "failed" Any help would be greatly appreciated. Steven