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 ('590e805817b1133737ea3af403ee6710', -1, 1714104852, 1714104852, '12e0216b', 875, 0, 0)

Line : 187
File : sessions.php