SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6 pl2): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('ca78cf41eda72b45d5d0378a22c6ce1b','0','18.97.14.82','CCBot/2.0 (https://commoncrawl.org/faq/)','1779077127','register.php?sid=b40ded30947111d230822c0278f847a3','0','0','')
mysql error: The table 'bb1_sessions' is full
mysql error number: 1114
mysql version: 10.6.23-MariaDB-0ubuntu0.22.04.1-log
php version: 5.6.40-nmm11
Date: 18.05.2026 @ 06:05
Script: /register.php?sid=b40ded30947111d230822c0278f847a3
Referer: