SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('f0d34e5f3732bf3ff05f5a9556cb6a2e','0','44.200.179.138','claudebot','1711651381','partner.php?sid=e551c39a25d9af5695cdbd37eb809e5e','0','0','')
mysql error: The table 'bb1_sessions' is full
mysql error number: 1114
mysql version: 10.0.32-MariaDB-0+deb8u1
php version: 5.6.33-0+deb8u1
Date: 28.03.2024 @ 19:43
Script: /partner.php?sid=e551c39a25d9af5695cdbd37eb809e5e
Referer: