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 ('6200a8c8c6738d5410e5f24c630e8e49','0','35.172.231.232','claudebot','1711721455','ts_index.php?sid=2e57b67b1ce2069a01aa2c75635006b6','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 @ 15:10
Script: /ts_index.php?sid=2e57b67b1ce2069a01aa2c75635006b6
Referer: