phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7fa0a864ce4344f6af4c711f1b45bdeb', -1, 1715528226, 1715528226, 'ac450693', 31, 0, 0)

Line : 187
File : sessions.php