Code:

# step 1
enddate=$(date -v -1H -u +"%Y-%m-%dT%H:%M:%SZ")
pid=$(curl --request POST \
  --url https:///weblink]/API/v3/surveys/${survey_id}/export-responses \
  --header 'Content-Type: application/json' \
  --header "X-API-TOKEN: ${API_token}" \
  --data "{\"format\": \"csv\", \"compress\":\"False\",\"useLabels\":\"True\", \"startDate\":\"${enddate}\"}" | /usr/local/bin/jq -r '.result.progressId')
echo ${pid}
wait
sleep 3

# step 2
fileid=$(curl --request GET \
  --url https:///weblink]/API/v3/surveys/${survey_id}/export-responses/${pid} \
  --header 'Content-Type: application/json' \
  --header "X-API-TOKEN: ${API_token}" \
  --data '{"format": "csv", "useLabels":"True"}' | /usr/local/bin/jq -r '.result.fileId')
echo ${fileid}

# step 3
curl --request GET \
    --url https:///weblink]/API/v3/surveys/${survey_id}/export-responses/${fileid}/file \
    --header 'Content-Type: application/json' \
    --header "X-API-TOKEN: ${API_token}" \
    --output ~/output.csv

Step 1 still works, but step 2 throws an error:

`curl: (92) HTTP/2 stream 0 was not closed cleanly: PROTOCOL_ERROR (err 1)`

Can I get some ideas on the nature of this error? Thanks a lot.