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 ('e018616193b39178b3c78ec63595d1e1','0','44.222.231.51','claudebot','1711716480','board.php?boardid=122&sid=d614ee0f9588365b05bbd65533ac74c7','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 @ 13:48
Script: /board.php?boardid=122&sid=d614ee0f9588365b05bbd65533ac74c7
Referer: