Problem synology install : No valid V2 remainder

Dear,

I was trying to install the WegGrabPlus V3.1.0.0 on a synology DS214play.

Everything seems to work but in the configuration of the WebGrab++.config.xml i tryed it with my preffered channels and afterwards after reading forum with the dummy channel wich should give just one result.

But this is my error in WGlicense.log:

===========================================================================================

[ ] WebGrab++ license request and update log
[ ] 2020/08/26 22:17
[ ] Job finished at 26/08/2020 22:17:43 done in 7s
[Critical]
No valid V2 remainder found
[Critical]
at WG.Common.ConsoleVersion..ctor (System.String raw) [0x00303] in <896f87e576a8482c8f603908a14ec73f>:0
at  .–.  () [0x0004c] in <896f87e576a8482c8f603908a14ec73f>:0
at  .–..ctor (System.Collections.Generic.Dictionary`2[TKey,TValue] , System.Boolean , System.Boolean ) [0x00757] in <896f87e576a8482c8f603908a14ec73f>:0
at  . ..ctor (System.String ) [0x012f8] in <896f87e576a8482c8f603908a14ec73f>:0
at  .―.  (System.String[] ) [0x00351] in <896f87e576a8482c8f603908a14ec73f>:0
[Critical] Generic syntax exception:
[Critical] file: unknown
[Critical] message:
[Critical] No valid V2 remainder found
[Critical] For detailed info, see log file /var/services/homes/admin/wg++/./WGLicense.log.txt
[Critical] Execution stopped

This is my Webgrab++.log

[ ]
[ ] WebGrab+Plus/w MDB & REX Postprocess -- version V3.1.0.0
[ ]
[ ] Jan van Straaten
[ ] Francis De Paemeleere
[ ]
[ ] thanks to Paul Weterings and all the contributing users
[ ] --------------------------------------------------------------------------------
[ ]
[ ] Job started at 26/08/2020 22:28:26
[ Debug ]
[ Debug ] Running on: Unix 3.2.40.0
[ Debug ] Environment: 4.0.30319.42000
[ Debug ] Mono version: 5.20.1.34 (tarball Wed Apr 8 21:25:58 UTC 2020)
[ Debug ]
[ Debug ] Loading timezone data
[ Debug ] Embedded timezones source: timezone.timezonesdata.txt
[ Debug ] Reading config file: /var/services/homes/admin/wg++/./WebGrab++.config.xml
[ Info ] Checking License ..

===========================================================================================

Also tryed :
/var/services/homes/admin/wg++/guide.xml
Same result

my config.xml is like this :
<?xml version="1.0"?>

~/wg++/guide.xml

rex
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36 Edg/79.0.309.71

f
on
4
0
f

Example

==============================================================================================================

Also tryed :
/var/services/homes/admin/wg++/guide.xml

same result

What am i doing wrong. I can't find any one else with same problem.

Also i don't understand the site.ini files under siteini.user do i need to copy the files of the site that i want to use? do i need to rename them ? Or do i do nothing with them ?

Maybe thats my error, hope anyone can help ? thx