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 ('9b8ff9ed90274d93f39ae6e251ec3e1b', -1, 1714313964, 1714313964, '1274efc3', 1204, 0, 0)

Line : 187
File : sessions.php