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 ('a2adb4d7917733ecd98f76ac5d66f5e9', -1, 1752270172, 1752270172, 'd849d8f8', -8, 0, 0)

Line : 237
File : sessions.php