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 ('ebbcc913a068f366da63a2478e30242f','0','3.145.108.9','claudebot','1713477037','usercp.php?action=addsubscription&boardid=75&sid=48efde20838726a9f5b27e38119b789a','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: 18.04.2024 @ 23:50
Script: /usercp.php?action=addsubscription&boardid=75&sid=48efde20838726a9f5b27e38119b789a
Referer: