creating and exporting a docker image fail, test docker image same issue too

[Shaiken]

[3/3] RUN python3.8 -m pip install opencv-python boto3:
0.250 exec /bin/sh: exec format error

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Dockerfile:3

1 | FROM public.ecr.aws/panorama/panorama-application/sdkv1/python3.8/aarch64:latest
2 | COPY src /panorama
3 | >>> RUN python3.8 -m pip install opencv-python boto3
4 |

ERROR: failed to solve: process "/bin/sh -c python3.8 -m pip install opencv-python boto3" did not complete successfully: exit code: 1
Error while creating and exporting a docker image