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 ('a6e92ce8eb9f5b4c0b82c13b1019f8f4', -1, 1714330921, 1714330921, '12bdb4f4', 1963, 0, 0)

Line : 187
File : sessions.php