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 ('5c3f967a3a70d8c4cc878dc0b7b5a745', -1, 1709634695, 1709634695, '22ef9ac9', -9, 0, 0)

Line : 172
File : sessions.php