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 ('f0d2712f60a4a4a627fb1765fed46a07','0','3.145.108.9','claudebot','1713487064','board.php?boardid=14&sid=55f3a4a04c22c0c353af40b26d516eb7','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: 19.04.2024 @ 02:37
Script: /board.php?boardid=14&sid=55f3a4a04c22c0c353af40b26d516eb7
Referer: