<BUG>ListBoxModel providers = getEmptyListBoxModel("--Please choose the provider--", "");
if (anyOfThemIsBlank(cloud, workspace)) {
</BUG>
return providers;
<BUG>}
return DescriptorHelper.getCloudFormationProviders(ClientCache.getClient(cloud), workspace);

}</BUG>
public ListBoxModel doFillLocationItems(@QueryParameter String cloud, @QueryParameter String provider) {
<BUG>ListBoxModel locations = getEmptyListBoxModel("--Please choose the region--", "");
if (anyOfThemIsBlank(cloud, provider)) {</BUG>
return locations;

boxDeploymentType.add(new ListBoxModel.Option(id,id,true));
return boxDeploymentType;
} catch (ServiceException e) {
return boxDeploymentType;
