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 ('7c1321b674b3665a7f3e75bbb6b208b5', -1, 1745862871, 1745862871, '12e2d69c', 2, 0, 0)

Line : 187
File : sessions.php