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 ('18454f70fa0f0c39c95336f5d4b9a57d', -1, 1716533246, 1716533246, 'ac453ba5', 15, 0, 0)

Line : 187
File : sessions.php