ERROR 99 - please help. FIXED

when creating my new toons on the new server i got this error.

Error #99 not found in file Error.dat
C:\Development\realm\realm-fininterp\resize.cpp(151)
script 60093, ip 0xe4

Error 99 is caused by an outdated client. To get the latest version please download and install from here:
https://realmserver.com/files/TheRealmOnline.msi