When Migrating Service, system throws below error message:
Service call failed; report an incident
There could be many cause that may leads to this issue and one of the cause could be that you might have entered same Company ID more than once in the Valuation sheet.
To overcome the issue, Please clean up your source data, so that only one entry for each Company is in the template.
Then, the migration should be possible without problems.
KBA , migrate service , AP-RC-BCT , Business Config. Tools (SAP Business ByDesign , How To