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 ('ada9971ba5f8e6d928f90fe49b9a4feb', -1, 1715191532, 1715191532, '0317653c', -2120, 0, 0)

Line : 187
File : sessions.php