Expression.Error: We cannot apply field access to the type Text

Firstly, thanks for the answer, it was on the spot!

Unfortunetly I need to add a new condition, and once again I find myself stuck, and having trouble to figure out things on my own.

If I want to add a new condition, based on the value of another column, how should I do it? I tried to change the function like below, adding a condition that (should) verify if the value of column [Testeteste] is 0 or 1:

Removed = Table.ReplaceValue(#"Added Custom",
        each List.Count(Text.Split([OwnerTeam], ";")), 
        null,
        (x,y,z) => 
        if List.Count(Text.Split(x, ";")) > y then 
        each if [Testeteste] = 0 then
            Text.AfterDelimiter(x, ";") else 
                Text.BeforeDelimiter(x, ";"
                , {0,RelativePosition.FromEnd}
            ) else
        x 
        ,
        {"Data de Modificação"})

 but instead of returning any value at all, it returns a function:

I tried changing the order a little bit, (for instance, I tried "if each", instead of "each if"; it stopped returning a function, but the result was not as expected)

Here is the full query:

let
Source = Table.FromRows(Json.Document(Binary.Decompress(Binary.FromText("xZM9asNAEIWvElRby/ztzP5UScB1CnXGhQgiuLAMwjlUzpGLZRWDUbQuQkhIs8V8O+x7b3Z2u4aAqAXfAnZECUISc2gKpphrFpyYCBFdGVKHMQkkCg6DqFizae7zQzmx2W/+4oEacXAmCKI1EnUxeoSwaOMOOfmYgB2IoKIvarvp0L8Mx7vtYezH5+EwnfLT9P7Wbvvz69Qfh/F8yt+5sy7UQRRpmIRm1epLFMa5YoIOmI19/CKbZgalT0EJQ80wFqbKsIhCZ4afAXoAI+Lbdn/oDm6584miEzQLC5VXxuQ0BIhkaweQwDuSEFmoZkiF+TKzsHJXvg6q4wLF8Ffd/cvsLiuUHy/p7j8A", BinaryEncoding.Base64), Compression.Deflate)), let _t = ((type nullable text) meta [Serialized.Text = true]) in type table [#"Data de Modificação" = _t, OwnerTeam = _t, Testeteste = _t]),
    #"Added Custom" = Table.AddColumn(Source, "teet", each Text.ToList("1234")),
Removed = Table.ReplaceValue(#"Added Custom",
        each List.Count(Text.Split([OwnerTeam], ";")), 
        null,
        (x,y,z) => 
        if List.Count(Text.Split(x, ";")) > y then 
        each if [Testeteste] = 0 then
            Text.AfterDelimiter(x, ";") else 
                Text.BeforeDelimiter(x, ";"
                , {0,RelativePosition.FromEnd}
            ) else
        x 
        ,
        {"Data de Modificação"})
in
    Removed

Explaining a little bit more, first I want to verify if the amount of ";" in [OwnerTeam] is equals to the amount in [Data de Modificação], if it is, then nothing is done, if it is not, then it should verify if [Testeteste] column value (for each line in it) is equals to 0; if it is, then it should only get the text after the first delimiter; if not, it should get the text only until the last delimiter.

I'm not sure if a should start a new topic about it, since my original problem was solved.

Any help would be much appreciated.