InvokeHttp Issue (Error 422)

[#1]

Hi

I have an issue with an InvokeHttp Process.

Overview:

I have the below Nifi process whereby I create a dynamic URLs and call them using an InvokeHttp process.

Issue:

However, I am getting the below error from the InvokeHttp Process resulting in the and Json file not being retrieved.

Note:

I got this error when I first called the master URL from the GetHttp process at the start. I was able to solve the issue by defining the User Agent property within then GetHttp processor to be Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Question:

Is it possible to define a User Agent property in the InvokeHttp Process?

Is there some other way I am able to solve this issue?

Hope that made sense

Many Thanks

Tim

[#2]

Hi All

I managed to solve this issue by manually adding the property "User-Agent" to the invokehttp process

Regards

Tim