This is so odd. When I filter this data in the method shown below, it comes back as 0 items found. However simply choosing "No" in the "Ready for next step?" field it will find all the "No's" but zero of the "Yes's"
We do have data that meets these criteria as selected.
Here is a screen shot from the app and the List it is pulling from. Below this is the code I am using to filter the data. Any help or ideas would be more than appreciated. (All the items in "Work Center are selected.)

Search(
Filter(
Filter(
Filter(
Filter(
SortByColumns(
'Production Reporting',
"Created",
If(
SortDescending1,
Ascending,
Descending
)
),
Created <= DatePickerStart_2.SelectedDate,
Created <= DatePickerEnd_2.SelectedDate + 1
),
'Work Center' in CBWorkCenter.SelectedItems
),
'Added To SOS?' in CBAddedtoSOS_2.SelectedItems
),
'Ready For Ship,Powder,FE' in CBReady2Ship.SelectedItems
),
txtSearch.Text,
"Employee",
"Employee2",
"Employee3",
"PartNumber",
"TPRO"
)
Thank you!