uploading large bom with size of 950KB via jenkins is failing

[Mujkauser]

I'm trying to perform an upload of an SBOM to the DependencyTrack using CURL - the request is successful and gives me a token in the response, but the SBOM components doesn't actually end up in the project.

My request looks like:

               curl -X "POST" "https://dtrack.etas-dev.com/api/v1/bom" \
	        -H "Content-Type: multipart/form-data" \
                             -H "X-Api-Key: ${DTRACK_API_KEY}" \
                             -F "autoCreate=true" \
                             -F "projectName=xxxxxxxxxx" \
                             -F "projectVersion=${BRANCH_NAME}" \
                             -F "bom=@Installation_dir_SBOM.json"

As a response, I received an HTTP success code, and:
{"token":"7f61a256-057a-4cab-a7d2-fafc37fb086e"}

Which indicates to me that the upload should have worked. But unfortunately, none of the components from the SBOM display on the DependencyTrack website. We have previously uploaded SBOM generated by cyclone DX the same way, the components have shown up fine.

Do you have any idea what I'm doing wrong here?