phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('3d12ca2612725ff0b01f20a2ab6d514f', -1, 1715268220, 1715268220, '0d3bda93', -7, 0, 0)

Line : 187
File : sessions.php