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 ('03388e01d83cdcfe6cd06a13dd0a2a9e', -1, 1714278999, 1714278999, 'ac453b0a', 25, 0, 0)

Line : 187
File : sessions.php