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 ('1207c484638916ef79da4783365eee15','0','18.117.153.38','claudebot','1713488720','search.php?action=user&userid=87&sid=05a426ff6b64b8d951eb76d559977c85','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: 19.04.2024 @ 03:05
Script: /search.php?action=user&userid=87&sid=05a426ff6b64b8d951eb76d559977c85
Referer: