Navigating phone file system: Up-Arrow doesn't work

[Totalizer]

This is on a Google Pixel 4a phone with Android v13 and Total Commander v3.50.

When I navigate / drill down into any folders on the phone (Documents; Books; Music; Internal Storage DCIM Camera etc) I can't go back "Up", to the parent folder. The blue "Up-Arrow" icon does nothing. I have to use the "Home" (house) icon and start again from the top.

I must be doing / expecting something wrong; but can't think what that is.

[petermad]

2Totalizer
What blue up-arrow are you referring to? - there is a bend gray arrow in the upper left and a white/black up-arrow in the bottom that you can use to go back - marked with red circles here: https://tcmd.madsenworld.dk/AndroidTC.png

[Totalizer]

I meant the blue angled bent corner up-arrow in the top left. It was doing nothing - even though I had just opened a child folder, it wouldn't take me back up to the parent.

BUT it works today. So, a transient issue.

Thanks for your attention.