Error while relaying tile - what to do?

[codeornot2code]

Hi!
I tried to use your script for downloading map tiles. I got an error after selecting a region and trying to download the tiles.
"9652,12319,15 : Error while relaying tile
All requests are done"

In terminal it looks like this:

File "C:\Users\KK\AppData\Local\Programs\Python\Python37\lib\http\server.py", line 426, in handle
self.handle_one_request()
Exception happened during processing of request from ('127.0.0.1', 61176)
File "C:\Users\KK\AppData\Local\Programs\Python\Python37\lib\http\server.py", line 414, in handle_one_request
method()
Traceback (most recent call last):
File "C:\Users\KK\Desktop\Nowy folder (3)\server.py", line 81, in do_POST
postvars = parse_multipart(self.rfile, pdict)
File "C:\Users\KK\AppData\Local\Programs\Python\Python37\lib\socketserver.py", line 650, in process_request_thread
self.finish_request(request, client_address)
File "C:\Users\KK\AppData\Local\Programs\Python\Python37\lib\socketserver.py", line 360, in finish_request
self.RequestHandlerClass(request, client_address, self)
File "C:\Users\KK\AppData\Local\Programs\Python\Python37\lib\socketserver.py", line 720, in init
self.handle()
File "C:\Users\KK\AppData\Local\Programs\Python\Python37\lib\http\server.py", line 426, in handle
self.handle_one_request()
File "C:\Users\KK\AppData\Local\Programs\Python\Python37\lib\http\server.py", line 414, in handle_one_request
method()
File "C:\Users\KK\Desktop\Nowy folder (3)\server.py", line 81, in do_POST
postvars = parse_multipart(self.rfile, pdict)
File "C:\Users\KK\AppData\Local\Programs\Python\Python37\lib\cgi.py", line 220, in parse_multipart
headers['Content-Length'] = pdict['CONTENT-LENGTH']
KeyError: 'CONTENT-LENGTH'
File "C:\Users\KK\AppData\Local\Programs\Python\Python37\lib\cgi.py", line 220, in parse_multipart
headers['Content-Length'] = pdict['CONTENT-LENGTH']

KeyError: 'CONTENT-LENGTH'

Any idea of what the issue is here? I have no experience in coding etc. Would be great to hear back from you!
Krzysztof

[AliFlux]

Hi, you're probably using older versions of python. The recent commit provides support for more versions, you can test it out and see if the issue still persists.