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 ('87a7bef840f020b8e50cee920d9f2240', -1, 1714258471, 1714258471, '03932aa8', 1836, 0, 0)

Line : 187
File : sessions.php