The pipeline is successfully created and is ale to deploy the package to production when the deployment is triggered manually from the deployment manager (Version 4.4) . However, when I navigate to Settings-->Versions in the app studio in my Dev environment (Pega 8.2 --to enable publishing from the app studio), it displays and error that the pipelines cannot be retrieved.
Any suggestion to fix this would be greatly appreciated.
Unable to see existing pipelines in the landing page.
Ans:Below are the couple of root causes identified and resolution:
Root cause 1: pr_data_pipeline_configuration table may not be properly populated and/or DADT of Data-Pipeline-Configuration may not be updated.
Resolution: If upgarade happened from 4.1 to 4.2 or later, check whether pr_data_pipeline_configuration table exists and entries are present in it. Also check DADT for the class Data-Pipeline-Configuration is updated to point to pr_data_pipeline_configuration table.
Root cause 2: D_pxApplicationsWithPipelinedata page in the clipboard for which pxResults page is classless,This can be because DSS "datapage/newgenpages" is set to false
Resolution: Private edit the data transformpzGetApplicationsWithPipelinesand declare Primary.pxResults in Pages & Classes with class name as "Pipeline-Build-Status". And Launch the Deployment Manager again.Fix has been provided in Deployment Manager 4.3.2