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 ('f0113edc0d21c3a06d32a658af719c52','0','44.220.43.170','claudebot','1711690458','board.php?boardid=9&sid=e900f4deb2d5818b2793693d77c3105a','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 @ 06:34
Script: /board.php?boardid=9&sid=e900f4deb2d5818b2793693d77c3105a
Referer: