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 ('7741b1514076896f4c8b2e59d08506dc','0','18.221.129.145','claudebot','1713490636','jgs_galerie.php?sid=9ba02d9dcc3a3ef47cfbcefa937cb444','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: 19.04.2024 @ 03:37
Script: /jgs_galerie.php?sid=9ba02d9dcc3a3ef47cfbcefa937cb444
Referer: