Once more, there is a newer version of the tlk (copaptlk_4_9b.tlk) file used to play on the Avlis servers, due to development changes and some syncing with other CoPaP worlds.
To update, simply follow one of the download links below, unzip the copaptlk_4_9b.tlk file and place a copy into your NWN directory inside the tlk folder.
https://neverwintervault.org/sites/neve ... k_4_9b.zip
OR
A link can also be found on the Wiki under Avlis Needed files page here:
http://wiki.avlis.org/Needed_files