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 ('fa394efd865a4800d8c6a78955b47abc','0','44.200.40.97','claudebot','1711625336','memberslist.php?sid=0e31bcaa2299d7512582f54b6060f18e','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 @ 12:28
Script: /memberslist.php?sid=0e31bcaa2299d7512582f54b6060f18e
Referer: