Backend from heroku responses 200 but at the end I see 500 in browser

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1

netlify site name spectacular-blancmange-e14ad5

in heroku logs I see

image
image2186×114 35.2 KB

but in browser I see

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image1042×320 21 KB

one more thing
if I run frontend app locally and connect it to heroku then it works

and second thing
If in request processing was involved only one backend service than in browser I see expected result if in requests processing were involved more then one backend service than I see in browser 500 http code instead of 200

So it seems like netlify for some reason make 200 to 500 when more then one backend service is involved.

I didn’t find opportunity to see logs of netlify.

What it could be?

2

Also I found in response next text in the stack property

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image2384×1166 361 KB

AxiosError: Request failed with status code 500 at XA (https://spectacular-blancmange-e14ad5.netlify.app/assets/index-Gg6JgLR4.js:69:1030) at XMLHttpRequest.p (https://spectacular-blancmange-e14ad5.netlify.app/assets/index-Gg6JgLR4.js:69:6056) at wn.request (https://spectacular-blancmange-e14ad5.netlify.app/assets/index-Gg6JgLR4.js:71:1952)

For me it seems like netlify server responds this not heroku.

3

I don’t see any site with that name.