Make sure the deployed file IdentityTemplatesRepo.zip is put to /opt/CA/IdentityPortal/dxrepo for vApp platforms and for nonvApp platforms make sure the file is put at this example path: C:\CA\IdentityPortal\dxrepo which should be accessible from the CA Identity Portal Server.
In the IdentityTemplatesRepo.zip, a change needs to be made in TwoStepApprovalManagerandContractorAdministrator.xml. The word "and" needs to be a capital "A". The file is located in /opt/CA/IdentityPortal/dxrepo/TwoStepApprovalManagerAndContractorAdministrator. Once the change is made you can successfully use this template.
Sample Linux code for temporary fix is:
"mv TwoStepApprovalManagerandContractorAdministrator.xml TwoStepApprovalManagerAndContractorAdministrator.xml"