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 ('909f5ec3a634ad9d3dfa2a5848a9cda6', -1, 1714024201, 1714024201, 'ac468372', 15, 0, 0)

Line : 187
File : sessions.php