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 ('5126d3125ae803fb5c6c91d655421334','0','18.217.139.141','claudebot','1713244792','index.php?sid=ff0bcb3abb5599a58f8ea9035c55b0ed','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: 16.04.2024 @ 07:19
Script: /index.php?sid=ff0bcb3abb5599a58f8ea9035c55b0ed
Referer: