Replication fails with error “unable to find log file.” You will also see auto wrapper error in task detail.
This can happen when you try and replicate a VM with a higher hardware version than is supported by the target host.
For example; replication of a VM running on an ESXi 5.1 host with hardware version 09 (vmx-09) to a ESXi 5.0 host which only supports hardware versions up to 8.
Edit replication job to go to target that supports hardware version running on VM.