Header size is too large

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1

when i tried to test API I am getting this error
ET https://us-east4-edp-dev-hse.cloudfunctions.net/g2_cf_hse_v5?employee_id=102

Error: Response header too large

  • :play_button:Network

:play_button:Request Headers

User-Agent: PostmanRuntime/7.44.1

Accept: /

Cache-Control: no-cache

Postman-Token: 2937ec21-b09e-4786-88cd-71d2bbcc1cc8

Host: us-east4-edp-dev-hse.cloudfunctions.net

Accept-Encoding: gzip, deflate, br

Connection: keep-alive

2

when I tried to test Getting this error
I can test in curl and insomnia

3

Hey @telecoms-cosmonaut10, welcome to Postman Community.

By switching to the Desktop Agent (you’ll find the option in the bottom-right corner), I was able to bypass the initial “Error: Response header too large” issue.

image
image2574×1680 374 KB

Unfortunately, the request then returned a 404 Not Found error, so it seems the endpoint itself may no longer be valid or accessible.

Another workaround you could try is adding the following header at the collection level:

Accept-Encoding: application/gzip

image
image2580×1492 255 KB

That may help manage the size of the response headers more effectively.

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