I am finalizing the configuration of the Pega Deployment Manager, fully structured using PegaCloud, however, in order to validate the pipeline that was created and generate the artifact in the Development stage, I am facing the following problem:

When starting the Deployment process, the Pipeline execution fails, which prevents the creation of the artifact file, to take to the next stage, presenting the following message:

Posting the archive resource from agent to orchestrator failed. Error: while creating the archive.

Checking the deployment manager log, I identified with some important points:

2022-06-30 00:35:18,605 [ttp-nio2-8080-exec-9] [ STANDARD] [ ] [aDeploymentManager:5] (CreateRecord._baseclass.Action) ERROR catch-web-58976448f7-d2xb6| Proprietary information hidden |Rest|DeploymentManager|v1|artifactse4e2753c728ef5917b214a9fdd7cc837|A6419AB9ED5653072A69730B8ACA76F70A A6419AB9ED5653072A69730B8ACA76F70A DMAgentUser - java.lang.NullPointerException 2022-06-30 00:35:18,605 [ttp-nio2-8080-exec-9] [ STANDARD] [ ] [aDeploymentManager:5] ( internal.mgmt.Executable) ERROR catch-web-58976448f7-d2xb6| Proprietary information hidden |Rest|DeploymentManager|v1|artifactse4e2753c728ef5917b214a9fdd7cc837|A6419AB9ED5653072A69730B8ACA76F70A A6419AB9ED5653072A69730B8ACA76F70A DMAgentUser - Exception:

2022-06-30 00:36:28,782 [tp-nio2-8080-exec-29] [TABTHREAD3] [                    ] [aDeploymentManager:5] (pages.DeclarativePageUtilsImpl) WARN  banvot-devops.pega.net| Proprietary information hidden H26KIJOVTEBWT0D6WPJA66UMZ1P4ZSPEGA DMReleaseAdmin - Required parameter'PipelineTemplate' for data page 'D_PipelineTemplateInt' cannot be blank. 
2022-06-30 00:36:59,144 [tp-nio2-8080-exec-29] [  STANDARD] [                    ] [aDeploymentManager:5] (      internal.mgmt.Executable) ERROR pega-web-58976448f7-d2xb6| Proprietary information hidden|Rest|DeploymentManager|v1|artifactse4e2753c728ef5917b214a9fdd7cc837|A95B371231F5B8233F24300EDA08E7EC1A A95B371231F5B8233F24300EDA08E7EC1A DMAgentUser - Exception: 
java.lang.NullPointerException: null 
	at com.pega.platform.recordmgmt.recordapi.internal.utils.ChooseBestRulesetHelpers.getAvailableApplicationsToUser(ChooseBestRulesetHelpers.java:248) ~[record-mgmt.jar:?] 

This information in the log leads me to believe that there is some service between the orchestrator environment and the development that is not working properly.

Any recommendations or path that can be used to solve the problem?

the attached files provide details.