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 ('153130f1a8dcd3062b0bb38c452a3d4a','0','35.153.106.141','claudebot','1711691636','usercp.php?action=addsubscription&threadid=5285&sid=999e239978cea10450d256e0917000c8','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 @ 06:53
Script: /usercp.php?action=addsubscription&threadid=5285&sid=999e239978cea10450d256e0917000c8
Referer: