My Challenges is this: I used CloudFormation template to deploy 2 Dynamo DB (Input and Output) and 1 IAM role to use AWS-managed Lamba Function for Genetic Algorithm, so Amazon SageMaker (using Jupyter Notebook on AWS) is meant to write the locations (X and Y coordinates into the input Dynamo DB (Successful), while the Docker file to Docker Image to Docker Container is also to be run by Amazon SageMaker to write the best Optimal Route based on Genetic Algorithm (Mutation, genomes and generation transfer mode of operation) to the 2nd Dynamo DB (Unsuccessful) and this is where I am stucked, have read a lot of materials and research a lot and even reached out to some Amazon AWS Community but they could not resolve it, Please will be glad if repost.aws can help please (Error Screenshot Available)
Can you please add details of the error and where you need help. This is too broad and the question is unclear. Also it is not clear from the question if the right permissions for the second DynamoDB is set and the write operations are failing.