KB274075: An error “You do not have Execute access to the xxx object” is displayed in a dashboard in MicroStrategy Web 9.4.1

SYMPTOM:
An error “You do not have Execute access to the xxx object” is displayed in a dashboard for a user even though this user has sufficient privileges to all the grid objects. This issue has been classified as a defect.
 
STEPS TO REPRODUCE:
Follow the steps below to reproduce this issue in the Strategy Tutorial project: 

1. Create an Intelligent Cube with the Region and Call Center attributes and the Units Sold metric.
2. Change the Access Control List (ACL) for the Call Center attribute so that a user named “Demo” has the “Denied All” privilege for this attribute.
3. Logon to Strategy Web as the “Demo” user
4. Create a dashboard and add the objects as shown below. Since Call Center has the “Denied All” ACL for the Demo user, only the Region and Units Sold are visible.

1. Logon to Strategy Web using the Administrator user.
2. Edit the dashboard created in Step 4. Add the Call Center attribute to the rows, then remove it from the grid, and save the dashboard. (no changes are technically made to the grid objects)

1. Logon to Strategy Web as the Demo user again and execute the dashboard. Although the Call Center attribute does not exist in the grid, the following error indicating an ACL issue will be displayed.

An error has occurred on this page.
Your request could not be processed. Please try again. If the problem persists, contact the Administrator.
(You do not have Execute access to the Attribute object ‘Call Center’. You do not have Strategy tutorial access to the %2 object ‘%3’.)

1. Grant the user/group the Execute permission. The user will still not be able to see the attribute but be able to execute the dashboard.
2. Provide the metadata to Strategy Technical Support. Technical Support will assist in removing the reference(s) to the removed objects.