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 ('628cd408e78498fff4b783b9189fa5b1','0','18.213.110.162','claudebot','1711632088','board.php?boardid=22&sid=9757303d0844f62d9ee10068715d94a4','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 @ 14:21
Script: /board.php?boardid=22&sid=9757303d0844f62d9ee10068715d94a4
Referer: