Import project

Dear ONE DATA experts,

an Import of an project failed without any logfile.
Question 1. is there a way to figure out why the import failed?

Export and import instances are on different version
import: (client 48.2.0 // server 1.202.0)
export: (client 48.3.2 // server 1.203.1)

Question 2: How to figure out which OD versions are compatibel for transfer to update accordingly?

thx for any hints
Martin

seems to be an issue with deployment. It looks like the data-product-transfer-backend microservice is missing on the target ONE DATA installation.