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 ('f0250b471d53d02e0b25d96ffd8ea362', -1, 1765877746, 1765877746, 'd849d815', 15, 0, 0)

Line : 189
File : sessions.php