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 ('0f46ec43d1de4b818cc75a5730c2982d', -1, 1714239084, 1714239084, '12bfeabf', 668, 0, 0)

Line : 187
File : sessions.php