Android Question Why does it give an error while reading Column name? (IllegalArgumentException)

[Itila Tumer]

I have some columns but I tried some names on it. but I everytime get the same error . I dont know why ?
IllegalArgumentException

 

[DonManfred]

this field does not exists in your database. See error in your Screenshot

 

[Itila Tumer]

But I have , that is why I did not understand.

 

[DonManfred]

Upload the database file here.

THE ONE YOU ARE USING... Not the one you maybe have in Assets...

And maybe post code with SQL-Statement you are calling when error appears

 

[Itila Tumer]

I'll delete now codes ,db, design related part of it. and try again . If I see same fault ,I will upload here.