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 ('e2c6794dc3fa4ea1eca6b4a8121e78ab', -1, 1711691891, 1711691891, '035bf99c', 1638, 0, 0)

Line : 187
File : sessions.php