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 ('618a74ab0221fa21dec7d63861f2b7a8','0','3.235.154.65','claudebot','1711688166','jgs_portal_box.php?id=12&sid=0d73fd30031f2c6120c32f16c7c95b33','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 @ 05:56
Script: /jgs_portal_box.php?id=12&sid=0d73fd30031f2c6120c32f16c7c95b33
Referer: