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 ('12852a2c8acec4c98bb40ced6d0222d1', -1, 1715561203, 1715561203, '12dd3a8f', -1, 0, 0)

Line : 222
File : sessions.php