Deployment to CloudHub with Mule Runtime 4 3 0-20210319 resulted in an error

Question

When attempting to deploy my Mule application to CloudHub using Mule Runtime Version 4.3.0-20210319, I encountered an error message. The specific error stated that the deployment process was unsuccessful. However, I have successfully deployed the same application using Mule Runtime Version 4.3.0 without any issues. I would like assistance in understanding the cause of this error and finding a resolution to ensure a successful deployment with the newer Mule Runtime Version 4.3.0-20210319.