AttributeError: 'URLError' object has no attribute 'code'#230

I'm using commit be22b8c of tumblr-utils. I haven't really used a program like this before. The command I typed to start the program was this: C:\Users\Username\Downloads\bbolli-tumblr-utils-be22b8c\bbolli-tumblr-utils-be22b 8c>tumblr_backup.py [tumblrusername] It got to 1,101 posts before showing me this and then stopping: Traceback (most recent call last): File "C:\Users\[Username]\Downloads\bbolli-tumblr-utils-be22b8c\bbolli-tumblr-uti ls-be22b8c\tumblr_backup.py", line 1236, in <module> tb.backup(account) File "C:\Users\[Username]\Downloads\bbolli-tumblr-utils-be22b8c\bbolli-tumblr-uti ls-be22b8c\tumblr_backup.py", line 597, in backup soup = apiparse(base, MAX_POSTS, i) File "C:\Users\[Username]\Downloads\bbolli-tumblr-utils-be22b8c\bbolli-tumblr-uti ls-be22b8c\tumblr_backup.py", line 208, in apiparse if e.code == 429: AttributeError: 'URLError' object has no attribute 'code' Thank you!