Edittext receiving Null as value, even if it is passing a String with value in it

Question

I am performing the query in Mysql and checking, IF MYSQL =! null, populates some fields of type Edittext. However, it is not possible, as it is giving error that I am passing a null value.

As you can see below in my code, in my class products + database result are ok, but I still can’t put the values for the Edittext fields.

From the research I’ve done, I believe via Settext that I do just that...