[SOLVED] Appedning Power Queries, not all values added

Hi all,

When appending 3 queries to 1, I'm having problems with the data with 1 of the queries with no clear reason.

Below you'll see the original query took 2 values under the example name
2017-06-20_11-35-55.jpg

When appending queries, I get the following result:
2017-06-20_11-36-32.jpg

Why could this be happening? how is this solvable?

Kind regards,

Robbe