The user lacks permission for Visualforce pages. Grant access to the Visualforce Pages. If you have created a Visualforce page for batch output from the list view, please grant access permission to the created Visualforce page.
All users who use the application need to be granted permission for the application. Please refer to the Instruction manual for permission settings.
Permissions
Settings
Target
Custom App
Administrator only
Custom Tab
Administrator only
Custom Object
All users
Field-Level Security
Administrator only
Apex Class
All users
Visualforce Page
All users
Instruction manual