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 ('320caa3d1bf67e7b5213b590b5b471a3', -1, 1711709826, 1711709826, '36ea06a7', 307, 0, 0)

Line : 187
File : sessions.php