I`ve been facing a problem uploading my questionnaire. I have already checked if the questionnaire has any errors and I have, also, checked it locally and works fine but in the last step before uploading it I keep taking the same message:
Sawtooth error #129 cannot find path file. Please check the error log for details. It is possible that this error was caused by a network error. Please try to refresh your browser or try to backup and submit again. If the error continues please contact the survey administrator.
I have tried all the proposed solutions but nothing works. Could you suggest of anything else? I would appreciate it.