Unable to use lambda on chaining

[dangollayan]

When using a lambda in chaining, it doesn't go with the document chain

As I've checked the code evaluateConditionalChaining, there is invokeLambda function where the return is an array that includes req, res, and payload

but upon checking the invokeLambda function it only returns req and res

I think this is the reason why it doesn't get the payload, because it doesn't return the payload in the invoke lambda function.

Kindly validate if my assumption is correct.

[fhoueto-amz]

Thanks for reporting this. We will review and revert to you.

[dangollayan]

any update on this?

[jangidms]

Hi @dangollayan
Your assumption is correct. Thanks for reporting this.
We'll plan a fix for this issue.

Thanks

[dangollayan]

HI @jangidms , while I wait for fix, can you guide me where should I apply the fix on the code in the deployed qna bot?

I tried updating the Es-Proxy layer


and set all the function to use the new version

but still it didn't reflect on our end.

[jangidms]

Hi @dangollayan
You can follow below steps to update Fulfillment lambda to use updated Esproxy layer.

1. Download the Esproxy layer
2. Make changes to Esproxy layer and upload updated layer zip file
3. From Fulfillment lambda, under Code -> Layers -> Edit Esproxy layer version to be latest
4. From Fulfillment lambda -> Version -> Publish new Version
5. From Fulfillment lambda -> Aliases -> Edit live alias to point it to new lambda version

Please let me know if you have any further questions

Thanks

[bios6]

Hi @dangollayan this issue should be resolved with the latest release v5.5.1. Thank You!