[BUG] AWS ChatBedrock/Tool agent error

[jorge-henao]

Describe the bug

AWS ChatBedrock throws error "output values have 1 keys, you must specify an output key or pass only 1 key as output" or "Unsupported message content format" error.

To Reproduce
Steps to reproduce the behavior:

Connect Tool Agent to AWS ChatBedrock
Setup AWS credentials with access to Anthropic Bedrock models
Select a supported model from cross-region inference profiles (https://docs.aws.amazon.com/bedrock/latest/userguide/inference-profiles-support.html) .

Note: if you choose an Anthropic model model from the drop down it throws another error: Failed to access underlying url 'bedrock-runtime.us-east-1.amazonaws.com': got 400 Bad Request: {"message":"Invocation of model ID anthropic.claude-3-5-sonnet-20241022-v2:0 with on-demand throughput isn’t supported. Retry your request with the ID or ARN of an inference profile that contains this model."}

Expected behavior
The proper model dialog response and function calling

Screenshots



Flow
If applicable, add exported flow in order to help replicating the problem.

Setup

Flowise 2.1.3.

Additional context
Add any other context about the problem here.

[HenryHengZJ]

Will be fixed in the next upgrade: #3517