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 ('9e004c18714b3de9df1f25d49a7cf3ad', -1, 1714320020, 1714320020, '12df7cf4', -4, 0, 0)

Line : 187
File : sessions.php