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 ('2f220596dabf4d4c5b3418b9e91b89d4', -1, 1711721729, 1711721729, 'ac47df42', 7, 0, 0)

Line : 187
File : sessions.php