Marketing Banner is grey can not add value

• Type: Bug
• Status: Verified
• Resolution: Unresolved
• Affects Version/s: 7.0.X
• Fix Version/s: None
• Component/s: Documents & Media > Document Types
• Labels:
  • QA-FP
  • QA-V
• Fix Priority: 4

Step to reproduce:

1. Go to Control Panel -> Content -> Document and Media
2. Add Marketing Banner

Expect result: can add Marketing Banner
Actual result: User cannot edit content,field turns grey.