How did you pick this Collect version? This version has the scoped storage migration that I believe runs by default on a fresh install. I don't know OpenHDS well but I believe you would have to make sure never to run that migration in order to use it. I believe that means using v1.26 or earlier. You can read more at Collect will need to stop using /sdcard/odk for files. It may also be the case that your Android 10 device uses scoped storage by default which I believe is not compatible with OpenHDS.
Please note that we don't generally recommend running such old versions.