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 ('6c1257df763b79d999cb4b28ab319518','0','44.222.249.19','claudebot','1711658122','board.php?boardid=22&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=4827094b971e23e96112136530ebd3bf&page=3','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 @ 21:35
Script: /board.php?boardid=22&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=4827094b971e23e96112136530ebd3bf&page=3
Referer: