Unable to deploy manual update to TBS

Products

• VMware Tanzu Build Service

Issue/Introduction

Auto-updater was not working. When attempting to update manually, we encountered the following error:
 

fail: reconcile tanzunetdependencyupdater/dependency-updater (buildservice.tanzu.vmware.com/v1alpha1) 
namespace: build-service 
8:52:38PM: ^ Encountered failure condition Ready == False: CannotImportDescriptor 
(message: could not fetch registry.tanzu.vmware.com/tbs-dependencies/full:100.0.309, please check if image is correct: 
invalid credentials, ensure registry credentials for example.tanzu.vmware.com/tbs-dependencies/full:100.0.309' are available) 
kapp: Error: waiting on reconcile tanzunetdependencyupdater/dependency-updater (buildservice.tanzu.vmware.com/v1alpha1) 
namespace: build-service: 
Finished unsuccessfully 
(Encountered failure condition Ready == False: CannotImportDescriptor 
(message: could not fetch example.tanzu.vmware.com/tbs-dependencies/full:100.0.309, please check if image is correct: 
invalid credentials, ensure registry credentials for 'registry.tanzu.vmware.com/tbs-dependencies/full:100.0.309' are available))

Environment

Tanzu build service

Resolution

Configure self-signed certificate in ytt and using the "full" descriptor.