Bitbucket - Error in sourcebrowser when switching from one branch to another

I have one repo in which there are (at least) 2 branches
One contains lot of files in one folder structure
The other contains the same files in another folder structure
When i switch from one branch to another, bitbucket doens't reflect the correct structure of folders. It remains on the current one and if i click one one not-existing folder, i get the so-called "Oops, you've found a dead link"
The workaround i found is to go to "Overview" , then go back to "Source" and then select my branch

Tks a lot for your resolution