By the way, Scorpius, you are the ****ing boss

You have the location of the log file in the first post. Send a private message with that file to Scorpius. And if you want, ofuscate the phone numbers inside the log so can't be seen.

Do it in reverse. Create a folder in Mydocs, remove cache folder and create a link to the folder in Mydocs, named cache:

(Substitute "YappariCache" with the name you want)
mkdir /home/user/MyDocs/YappariCache
(Close yappari and be sure there isn't his icon in upper bar)
cd /home/user/.yappari
(If you want move the actual files from cache to the new location with next command. If not, jump to "rm" (remove) line )
mv cache/* /home/user/MyDocs/YappariCache

rm -r cache
ln -s /home/user/MyDocs/YappariCache cache

(Init Yappari again, end enjoy )