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 ('c9f0f0e7d5e4240dc80e31550119fe65','0','18.232.62.134','claudebot','1711728253','board.php?boardid=76&sid=211dd1f7fe9bf74e75aa032037961d09','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 @ 17:04
Script: /board.php?boardid=76&sid=211dd1f7fe9bf74e75aa032037961d09
Referer: