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 ('32ba3fa83ab5aed3a4affd5c168a4c46','0','18.232.179.191','claudebot','1711697523','board.php?boardid=124&sid=eaf1adffa07485c306f83baf22ae2f18','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: 29.03.2024 @ 08:32
Script: /board.php?boardid=124&sid=eaf1adffa07485c306f83baf22ae2f18
Referer: