We're happy to announce the release of Shipping Director for nopCommerce 3.90
If you are upgrading from a prior version, note the following (also in the ReadMe.txt file that is in the download):
In nopCommerce 3.90, they introduced ACL for plugins per customer role (as per the release notes "Allow a store owner to manage access to plugins per customer role (ACL)"). So it can block SD, or block one of the other shipping provider plugins that SD is calling in an Option. If you (your customers) are not getting the expected shipping methods, then be sure to check that you have not blocked them for the role.
In nopCommerce 3.90, they also combined shipping provider plugins FixedRate and ByWeight into a single "FixedOrByWeight". When shipping rates are calculated, Shipping Director will throw an error if it sees either FixedRate or ByWeight in the configuration.
Please check your configuration and make adjustments as needed. In the Shipping.Director configuration, you should Edit the records to update Shipping.ByWeight to Shipping.FixedOrByWeight. Similarly if you are using Shipping.FixedRate. However, you can't now use both. In general, you should be able to configure fixed rates right in the Shipping Director configuration. Contact us if you need help converting the Fixed Rates from the plugin into a Shipping Director configuration. (Export your configuration and send it to us). Also, if you were previously using Shipping.ByWeight and have adjusted it to Shipping.FixedOrByWeight, you should go to the configuration for the Shipping.FixedOrByWeight plugin and select "By Weight" (button in upper left of page). Alternately, you can go to All Settings: fixedorbyweightsettings.shippingbyweightenabled - defaults to False, meaning use Fixed Rate, so change to True.