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 ('ac1de71e69cfbd8cd3cd2ba7a1f7a3b1', -1, 1714210715, 1714210715, '0d3b7aa2', 1938, 0, 0)

Line : 187
File : sessions.php