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 ('e30bba590fd646d66a199b0c314db8e7','0','18.206.12.31','claudebot','1711629346','board.php?boardid=88&sid=5703e4c4da99086ac7f47670bdb44a33','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 @ 13:35
Script: /board.php?boardid=88&sid=5703e4c4da99086ac7f47670bdb44a33
Referer: