teleboy.ch stopped working

Sorry. I was out of town.

Here the logs:

[        ] 
[        ]              WebGrab+Plus/w MDB & REX Postprocess -- version  V1.57             
[        ] 
[        ]                                 Jan van Straaten                                
[        ]                              Francis De Paemeleere                              
[        ] 
[        ]             thanks to Paul Weterings and all the contributing users             
[        ] --------------------------------------------------------------------------------
[        ] 
[        ] Job started at 22/11/2017 12:11:07
[  Debug ] 
[  Debug ] Running  on: Unix 4.9.59.0
[  Debug ] Environment: 4.0.30319.42000
[  Debug ] Mono version: 5.4.1.6 (tarball Thu Nov  9 19:54:57 GMT 2017)
[  Debug ] 
[  Debug ] Loading timezone data
[  Debug ] Embedded timezones source: WGconsole.WG.Common.timezonesdata.txt
[  Debug ] Reading config file: WebGrab++.config.xml
[  Info  ] found: teleboy.ch.ini -- Revision 09
[  Debug ] xmltv input file - /storage/.kodi/userdata/addon_data/service.webgrabplus/guide_wgp.xml - found
[  Debug ] 0 superfluous shows removed
[Error   ] Could find existing channel (xmltv_id=SWR BW HD) in the config file
[Error   ] Could find existing channel (xmltv_id=Sat.1 Gold) in the config file
[Error   ] Could find existing channel (xmltv_id=sixx) in the config file
[Error   ] Could find existing channel (xmltv_id=ZDF Info) in the config file
[Error   ] Could find existing channel (xmltv_id=BBC World News) in the config file
[Error   ] Could find existing channel (xmltv_id=ProSieben Maxx) in the config file
[Error   ] Could find existing channel (xmltv_id=Tele Südostschweiz) in the config file
[Error   ] Could find existing channel (xmltv_id=Eurosport) in the config file
[Error   ] Could find existing channel (xmltv_id=ORF 1) in the config file
[Error   ] Could find existing channel (xmltv_id=3sat) in the config file
[Error   ] Could find existing channel (xmltv_id=ARD-alpha) in the config file
[Error   ] Could find existing channel (xmltv_id=Das Erste) in the config file
[Error   ] Could find existing channel (xmltv_id=Nickelodeon CH) in the config file
[Error   ] Could find existing channel (xmltv_id=WDR HD) in the config file
[Error   ] Could find existing channel (xmltv_id=ProSieben) in the config file
[Error   ] Could find existing channel (xmltv_id=SRF 1) in the config file
[Error   ] Could find existing channel (xmltv_id=Kabel1) in the config file
[Error   ] Could find existing channel (xmltv_id=TVEi) in the config file
[Error   ] Could find existing channel (xmltv_id=SRF zwei) in the config file
[Error   ] Could find existing channel (xmltv_id=RTL) in the config file
[Error   ] Could find existing channel (xmltv_id=VOX) in the config file
[Error   ] Could find existing channel (xmltv_id=n-tv) in the config file
[Error   ] Could find existing channel (xmltv_id=Phoenix HD) in the config file
[Error   ] Could find existing channel (xmltv_id=ORF 2 HD) in the config file
[Error   ] Could find existing channel (xmltv_id=NDR HD) in the config file
[Error   ] Could find existing channel (xmltv_id=Arte) in the config file
[Error   ] Could find existing channel (xmltv_id=ZDF) in the config file
[Error   ] Could find existing channel (xmltv_id=RTL 2) in the config file
[Error   ] Could find existing channel (xmltv_id=N24) in the config file
[Error   ] Could find existing channel (xmltv_id=SRF info) in the config file
[Error   ] Could find existing channel (xmltv_id=MDR) in the config file
[Error   ] Could find existing channel (xmltv_id=tagesschau24) in the config file
[Error   ] Could find existing channel (xmltv_id=Sat.1) in the config file
[Error   ] Could find existing channel (xmltv_id=CNN) in the config file
[Error   ] Could find existing channel (xmltv_id=RBB) in the config file
[Error   ] Could find existing channel (xmltv_id=RTL Nitro) in the config file
[Error   ] Could find existing channel (xmltv_id=ServusTV HD) in the config file
[Error   ] Could find existing channel (xmltv_id=EinsFestival) in the config file
[Error   ] Could find existing channel (xmltv_id=Disney Channel) in the config file
[Error   ] Could find existing channel (xmltv_id=hr) in the config file
[Error   ] Could find existing channel (xmltv_id=BR HD) in the config file
[Error   ] Could find existing channel (xmltv_id=ZDFneo) in the config file
[Error   ] Could find existing channel (xmltv_id=Super RTL) in the config file
[Error   ] Could find existing channel (xmltv_id=KiKa HD) in the config file
[  Info  ] 
[  Info  ] 
[  Info  ]       i=index  .=same  c=change  g=gab  r=replace  n=new
[  Info  ] 
[  Info  ] 
[  Info  ] Group (0) :
[  Info  ] update requested for - 44 - out of - 44 - channels for 3 day(s)
[  Debug ] 
[  Info  ] (   1/44  ) TELEBOY.CH -- chan. (xmltv_id=SWR BW HD) -- mode Force
[Error   ] Unable to update channel SWR BW HD
[Critical] Generic syntax exception:
[Critical]    message: 
[Error   ] no index page data received from SWR BW HD
[Error   ] unable to update channel, try again later
[  Info  ] Existing guide data restored!
[  Debug ] 

And the same message for each channel.

Thank you.

Thank you very much for your quick reply.  I am using libreele and there no update available to 2.1.5. Where can I obtain this update?

And my teleboy.ini is newer (revision 9).