when a new inventory org is created which is manufacturing or not below steps are need to be followed to make sure collections picks the INV org.
INV org is not collected and not able to select org on the sales order lines, GOP (ATP Rules etc)
Validate each step mentioned at below note on your new Inventory org ,
How to resolve warehouse / organization lov empty issue ? (Doc ID 2485000.1)
1. Verify whether the organization is collected or not. This can be done by checking in the below navigation.
Supply Chain Planning --> Plan Inputs --> Maintain Supply Network Model --> Search the organization here
If you do not find the organization, then it is not collected and then the further steps should be followed to debug the issue.
2. Verify whether your organization is enabled for collections.
• Go to Task --> Manage Planning Source Systems
• Click 'Manage Organization List' --> Refresh Organization List --> Enable the new Organizations for collections
• Save and Close
• Go to Task --> 'Collect Planning Data' submit the program for Entities Organizations and Calendars
• Retest the issue
About step is enough if your inventory org is not a manufacturing org and calendar is defined correctly
If you are still facing the issue, then please proceed with the below checks.
3. Verify the calendar setup
Go to Task --> Manage Work Workday Patterns --> length in days should be 7
If you have set this up incorrect, then Please follow the below steps to correct it.
• Create new work day pattern with length in days as 7.
• Associate this new work day pattern to the schedule which is already linked to the inventory organizations (Manage Facility Schedules)
• Delete the association of old work day pattern
• Go to Task --> 'Collect Planning Data' submit the program for Entities Organizations and Calendars
• Retest the issue
You can also refer the below document to verify the calendar setups
How to Create a Calendar used by Order Management and Global Order Promising (GOP) (Doc ID 2204151.1)
If you are still facing the issue, then please proceed with the below checks.
Below step is need if INV org is a MFG org.
4. Verify if your organization is a Manufacturing plant
Go to Task --> Mange Inventory Organizations --> Organization Parameters --> verify whether it is a Manufacturing plant or not
If it is a Manufacturing plant, then please follow the below steps
• Go to Task --> Manage Plant Parameters --> Select the Manufacturing Calendar and fill in other mandatory fields
• Go to Task --> 'Collect Planning Data' submit the program for Entities Organizations and Calendars
• Retest the issue
Hope your problem is solved