I've tested this issue, and I've encountered the same problem multiple times. My game runs fine with an extensive mod list, but as soon as I install Redux, I get the same error, even after installing Redux correctly. Im also using GOG GOTY. The issues are:
Error [mod0000_mergedfiles]game\gameplay\damage\damagemanagerprocessor.ws(3615): Found unexpected '}' Error [mod0000_mergedfiles]game\player\playerwitcher.ws(11832): Found unexpected '}'
Error with Redux (5 comments)
Error [mod0000_mergedfiles]game\gameplay\damage\damagemanagerprocessor.ws(3615): Found unexpected '}'
Error [mod0000_mergedfiles]game\player\playerwitcher.ws(11832): Found unexpected '}'
DamageManagerProcessor.ws:
https://pastebin.com/8vemdXM1
playerWitcher.ws:
https://pastebin.com/hj1Qm91i
Error [mod0000_mergedfiles]game\gameplay\damage\damagemanagerprocessor.ws(3615)
how did you solve it ?