Can't get filter via input box to work (gallery)

[Siyaho]

Filter(FeedCollection, TextInput3.Text, "title") (=textInput field)

FeedCollection (=Gallery data)

This is the code I am using. I have a table which works perfectly fine, but the moment I try to search via field, it does not do anything.

Getting the error:  This predicate is a literal value and does not reference the input table. Nothing else is happening at all. The gallery does not get updated.

I don't get it. The collection name is correct, the textinput field name is correct and there is a column with the name 'title' which is showing text.

What am I doing wrong?

[Coopedup]

Try

Filter(FeedCollection, TextInput3.Text in Title)

[Siyaho]

Did that, but no result...

[Coopedup]

the only thing I can think of and I've done it myself. Check if you have anything set in Default for your TextInput box.

By default this is set to "Text Input" and your filter will look for this and return no entries.