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 ('c78a6b4bb99d6a98a77eb12cb3bd6bfb', -1, 1715557188, 1715557188, '0315a2f9', -12, 0, 0)

Line : 187
File : sessions.php