When uploading a new package to the infrastructure manager archive, you may encounter the following error:
"Error while transferring package to central archive. archive_put_end failed: not found"
Possible workaround:
You can import the package to the archive directory manually and then restart the HUB (default location on the HUB server: "C://program files(x86)/Nimsoft/archive") but note that there is a possibility of corrupting your archive when done in this manner.