Cannot see records in Loan Gallery - delegation error

[Vendy14078]

Hi folks, 

at the end of 3.6 section, I get a delegation error and cannot see records in the Loans Gallery. How to resolve it please?

[BCBuizer]

Hiu @Vendy14078 ,

Actually the issue with delegation is a warning, not an error, so Copilot is making a mistake there. However, there is something else that IS causing an error, based on the error icon (red circle) that is display3ed at the top left of the gallery icon. Can you please share the error details? 

Those can be found by clicking on the App checker icon: 

What would also help is if you share the full formula you are using for the Items property of the gallery.

[Vendy14078]

Hi @BCBuizer , thanks for your promt reaction. Actually the records appeared after my lunch break, so it just needed some time to be processed. The Diagnostics shows error in formulas and accessibility.

So here goes the diagnostics screen  for formulas. All three errors relate to the icon, whereas the warning is the "delegation error" I have started with in my original post. 

Then there are lots of accessibility mistakes. Whad do they say? Have I lost connection to some components?

[BCBuizer · Accepted solution]

Hi @Vendy14078 ,

It may be that the data just needed to be refreshed. You can do so manually by going to Data (cylinder icon on the left side of the screen), clicking the ellipsis next to the data source and then Refresh.

The first error is caused by a comma that should be a dot:

LookUp(BookCopies,BookCopies=ThisItem.'Book Copy'.BookCopies).Book.BookImage

The second error seems to be caused by a missing closing parenthesis:

Search(
    Filter(Loans, IsBlank('Date Returned')), 
    TXTSearch.Text,
    StudentFullName
)

[Vendy14078]

Hi @BCBuizer ,

I have managed to get rid of the accessibility mistakes by filling in the Accessibility label like this 

I have corrected all other errors based on your advice, so now I my diagnostics show no error.

Thanks a lot for your help!