Automatic Camera Uploads from Android was working and now is not.

I used to have working automatic Camera Uploads but it stopped working a couple of months ago---I did not notice till more recently.  On my Android I do the following.

I start the Dropbox Ap.

I select Dropbox settings.

I notice Camera uploads is set to Off so I select Camera uploads.

Below the Back up..., Include videos, Use cellular data to backup, Continuous camera uploads and Upload from switches is a big blue button with the label Turn on camera uploads.  I select it and on the bottom of the same window appears a box that states:

To enable camera uploads, allow Dropbox to access your storage. And in blue the word Settings.  I select Settings and a

App info screen appears.  There are no Storage Settings.  There is a Camera setting and it is set to Allow only while using the app.

So as there is nothing for me to select I am stuck with Camera uploads set to Off.