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 ('e68034d87d677454d2916f12c15c38f8','0','3.236.234.62','claudebot','1711700266','forgotpw.php?sid=404c2bb783ae146ae9802116422b4910','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 @ 09:17
Script: /forgotpw.php?sid=404c2bb783ae146ae9802116422b4910
Referer: