When uploading if you encounter the following screen it means you have tried to access Xero with an account that does not have an associated organisation. No uploads can be done at this point.
To resolve this you must cleanly logout of Xero by visiting https://my.xero.com and clicking Logout.
Then edit your Xero account in the Xero accounting system with the correct Organization. When this has been completed you may return to step 1 and re-try a Xero upload from within Validis vShare.