Docker-compose error ERROR: manifest for rasa/rasa-x-demo:0.39.2 not found: manifest unknown: manifest unknown

hello. i tried installing rasa x with docker-compose manually i finished it until step 5. start i tried running ‘sudo docker-compose up -d’ and this is what i get

Pulling db-migration (rasa/rasa-x:0.39.2)… 0.39.2: Pulling from rasa/rasa-x 345e3491a907: Pull complete 57671312ef6f: Pull complete 5e9250ddb7d0: Pull complete bc1a7dd9fe0a: Pull complete e23aee9c2c4e: Pull complete c77dd33bdb7b: Pull complete d88abacfb20d: Pull complete 5c423ccfb2dc: Pull complete 9f759faa6b57: Pull complete d0297376431a: Pull complete 5e720c07335f: Pull complete 52b94f1e86dd: Pull complete fca3e06abe3a: Pull complete Digest: sha256:04bb0847170313cf6d84e4df3abda536cfda2f2990e29d25c219eed7711c8831 Status: Downloaded newer image for rasa/rasa-x:0.39.2 Pulling rabbit (bitnami/rabbitmq:3.8.14)… 3.8.14: Pulling from bitnami/rabbitmq 3cc1ae8ac7e0: Pull complete 37141dc0e3d4: Pull complete 3344118ad287: Pull complete 0b3c16ed205f: Pull complete 86da78745a87: Pull complete a501e47918da: Pull complete 0d0c56bcf258: Pull complete 62999fff2965: Pull complete 521133f62a40: Pull complete bd47e342c120: Pull complete 7e98b4cdd109: Pull complete 04049792e9f3: Pull complete 55b8745f4966: Pull complete 552f3a18874e: Pull complete Digest: sha256:652131295d8b9b07c70d3409de2d19c93d97362be2198fd6351e72f5652f2331 Status: Downloaded newer image for bitnami/rabbitmq:3.8.14 Pulling duckling (rasa/duckling:0.1.6.5-r0)… 0.1.6.5-r0: Pulling from rasa/duckling e22122b926a1: Pull complete 99453809f1e9: Pull complete f320feb09b2b: Pull complete Digest: sha256:8c5292949835e6585888cb6e88df59cd011381d4f460380e11213985dcad84fa Status: Downloaded newer image for rasa/duckling:0.1.6.5-r0 Pulling redis (bitnami/redis:6.2.1)… 6.2.1: Pulling from bitnami/redis f87be781ad7c: Pull complete 8bf6d0e62a6d: Pull complete ca5ba8430e24: Pull complete 68b21ecaa097: Pull complete 791fd92d9b23: Pull complete 8ef2e459e539: Pull complete c9c55e8607b4: Pull complete a7d97ab24c7c: Pull complete 1f7500dde1b5: Pull complete 460bae52033c: Pull complete ae12bcc24ef7: Pull complete Digest: sha256:b01cf655845615a215c7edb3637c22006b45e440750f80be691d3e80a6d1ce7a Status: Downloaded newer image for bitnami/redis:6.2.1 Pulling rasa-worker (rasa/rasa:2.6.0-full)… 2.6.0-full: Pulling from rasa/rasa 345e3491a907: Already exists 57671312ef6f: Already exists 5e9250ddb7d0: Already exists 8756deedbd38: Pull complete 4f4fb700ef54: Pull complete 05681050563d: Pull complete ad0a1cf29cb5: Pull complete 8e509a820a37: Pull complete dba5684e4923: Pull complete Digest: sha256:5c291874adc1e91fa04277da9a549ce3097b0d1403a0880fdee05734cf37ed8b Status: Downloaded newer image for rasa/rasa:2.6.0-full Pulling app (rasa/rasa-x-demo:0.39.2)… ERROR: manifest for rasa/rasa-x-demo:0.39.2 not found: manifest unknown: manifest unknown

i get an error at the end and i dont know what it means or what to do about it. pls help. thank you