unexpected "," outside function argument list

[YogSottot]

> https://www.youtube.com/watch?v=QgksfOYP0SI
unexpected "," outside function argument list
in expression "15,673 + 457"
    (parsing expression "15,673 + 457")
    invoked from within
"expr $like + $dislike"
    (procedure "youtube:like_bar" line 12)
    invoked from within
"youtube:like_bar $likes $dontlike $chan"
    (procedure "youtube:get:title" line 29)
    invoked from within
"youtube:get:title $youtube_link $nick $chan 0"
    (procedure "check:youtube" line 13)
    invoked from within
"check:youtube $_pubm1 $_pubm2 $_pubm3 $_pubm4 $_pubm5"

YouTube Title 2.2
Eggdrop 1.8.4

Switched to YouTube Title 1.9 for now.

[DanielVoipan]

For now use 1.9, there are some issues related to Youtube site for some users after some changes.