@Mamatha Adiraju please carry out a PSC key word search - other users of Lab instances have asked the same question.

For example this question, this question , this question and this question.

From the SME:

"I am guessing you are not licensed for Knowledge Buddy.  If you are licensed then you will be provisioned with a vector store service which is a requirement for using Buddy.  If you are licensed, please file a ticket with support. Note: Buddy ONLY works on a Cloud-3 instance.  There is no other place to install a buddy and have it supported.   "

Please see the Pega GenAI™ Frequently Asked Questions page which you can access from the main Support Resources menu.

For a list of Pega GenAI supported products, see Pega GenAI in Pega Cloud documentation.

Also see Get Started.

For the SharePoint integration configuration, here are the key steps to ensure proper setup:

1. Implementation Application Setup:
   • Create an implementation application on top of the Pega Knowledge Loader application
   • This serves as the foundation for your SharePoint integration
2. Authentication Configuration:
   • Set up the KnowledgeBuddy-OAuth-DataUser Authentication Profile
   • This profile is crucial for indexing documents into Knowledge Buddy
   • Ensure proper SharePoint Active Directory (AD) security settings
3. SharePoint Loader Configuration:
   • Create a dedicated SharePoint Loader for each SharePoint site you want to integrate
   • Define the specific SharePoint site, folders, and files to ingest
   • If you need to retrieve content from different folders into separate data sources or collections, create separate SharePoint Loaders for each
4. Data Mapping:
   • Update the configuration file for the Knowledge Loader with the correct properties
   • Specify the data source, collection, and SharePoint site details
   • Ensure all paths and permissions are correctly set
5. Job Scheduler Setup:
   • Enable and configure job schedulers to manage the ingestion process
   • This ensures regular and automated content updates

Since you mentioned that you've followed all the documentation steps but still can't read data from SharePoint, I'd recommend double-checking:

• The authentication profile settings
• SharePoint site permissions and access rights
• The configuration of your SharePoint Loader
• The job scheduler status

References:

• SharePoint Loader Configuration Guide
• Ingesting SharePoint Content

Partners using PEGA Labs can install pgvector using the Self-Service page on the lab system.  Each lab environment has a Self-Service portal where they can install select applications to try and test with. We offer

• CRM
• CDH
• Foundation for Healthcare/Financial services
• Agile Studio
• Knowledge/Knowledge Buddy.

If you still encounter problems, please create a Labs Team support ticket via the lab system ticketing mechanism:  Lab system -> Support -> New.