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 ('4b3a2c90b659d5a9c9a51c03be64ec8c', -1, 1714263846, 1714263846, '0390fc8c', 1826, 0, 0)

Line : 187
File : sessions.php