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 ('4803ed6d50b0eba7588cf1e330b69dfa','0','3.134.104.173','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1713898365','jgs_portal_box.php?id=32&sid=9757303d0844f62d9ee10068715d94a4','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: 23.04.2024 @ 20:52
Script: /jgs_portal_box.php?id=32&sid=9757303d0844f62d9ee10068715d94a4
Referer: