phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('e229bc69fceb7c39f75cdb00c6d6bd48', -1, 1715267831, 1715267831, '0d3b642a', 4, 0, 0)

Line : 187
File : sessions.php