Links opened on pinned tabs.

[chinook77]

I don't have a clue why links that I open on some pinned tabs (not all of them) move automatically to a panel that is not the main/default panel.

I really appreciate some help, this behavior is really annoying, It breaks my workflow, I've to look where that tab has opened and then move it to where it is supposed to be in the first place.

Thanks in advance.