Kwese

ok try this, check and report :)

Failing for me, tried 3 times on win 2.06:

[  Info  ] (   1/1   ) KWESE.COM -- chan. (xmltv_id=Kwese FreeSports) -- mode Incremental
[Warning ] error downloading page: The operation has timed out (5sec)
[Warning ] Retry 1 of 4 times
[Warning ] error downloading page: The operation has timed out (10sec)
[Warning ] Retry 2 of 4 times
[Warning ] error downloading page: The operation has timed out (15sec)
[Warning ] Retry 3 of 4 times
[Warning ] error downloading page: The operation has timed out (20sec)
[Warning ] Retry 4 of 4 times
[Error   ] Unable to update channel Kwese FreeSports
[Critical] Generic syntax exception:
[Critical]    message: 
[Error   ] no index page data received from Kwese FreeSports
[Error   ] unable to update channel, try again later
[  Info  ] Existing guide data restored!
[  Debug ] 
[  Debug ] 0 shows in 1 channels
[  Debug ] 0 updated shows
[  Debug ] 0 new shows added
[  Info  ] 
[  Info  ] 
[        ] Job finished at 23/05/2017 22:15:44 done in 51s
[  Debug ] statistics upload error: The remote server returned an error: (500) Internal Server Error.

your timeout is too short, this site is slow and needs higher timeout. Using no timeout it work by the way:

[  Info  ] (   1/1   ) KWESE.COM -- chan. (xmltv_id=Kwese FreeSports) -- mode Force
[Warning ] error downloading page: Timeout dell'operazione. (10sec)
[Warning ] Retry 1 of 6 times
[Warning ] error downloading page: Timeout dell'operazione. (10sec)
[Warning ] Retry 1 of 6 times
[Warning ] error downloading page: Timeout dell'operazione. (10sec)
[Warning ] Retry 1 of 6 times
[Warning ] error downloading page: Timeout dell'operazione. (10sec)
[Warning ] Retry 1 of 6 times
[Warning ] error downloading page: Timeout dell'operazione. (20sec)
[Warning ] Retry 2 of 6 times
[  Debug ]    skipped negative show time! at 24/05/2017 12:10:00
[  Debug ]    skipped negative show time! at 26/05/2017 12:10:00
[  Info  ] 1.32 sec/update
[  Info  ]    Summary for update of       Kwese FreeSports
[  Info  ]      missing shows added       0
[  Info  ]      changed shows updated     0
[  Info  ]      new shows added           33
[  Info  ]      unchanged shows inspected 0
[  Info  ]      total after update        33

[  Info  ]      elapstime / updated show  1.33 seconds
[  Debug ] 
[  Debug ] 33 shows in 1 channels
[  Debug ] 0 updated shows
[  Debug ] 33 new shows added

If you use retry time-out="20" :

[  Info  ] (   1/1   ) KWESE.COM -- chan. (xmltv_id=Kwese FreeSports) -- mode Force
[  Debug ]    skipped negative show time! at 24/05/2017 12:10:00
[  Debug ]    skipped negative show time! at 26/05/2017 12:10:00
[  Info  ] 1.39 sec/update
[  Info  ]    Summary for update of       Kwese FreeSports
[  Info  ]      missing shows added       0
[  Info  ]      changed shows updated     0
[  Info  ]      new shows added           33
[  Info  ]      unchanged shows inspected 0
[  Info  ]      total after update        33

[  Info  ]      elapstime / updated show  1.40 seconds
[  Debug ] 
[  Debug ] 33 shows in 1 channels