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 ('c0340a761f9a3fb099f53a1a5d5bd4a9', -1, 1715191633, 1715191633, '12ddf5c4', -4, 0, 0)

Line : 187
File : sessions.php