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 ('c8d15e7677f9afac1b8a0e119f843d8a', -1, 1711675525, 1711675525, '36a6dfcc', -4, 0, 0)

Line : 189
File : sessions.php