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 ('c70d840355e6f7aaf4f1aee5fdbbc2bb', -1, 1714122431, 1714122431, '12bfaea8', 1581, 0, 0)

Line : 187
File : sessions.php