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 ('4625ed3ce3cb0c7aea09d36ff28192fa', -1, 1714320544, 1714320544, '1275b796', 821, 0, 0)

Line : 187
File : sessions.php