We apologize for the delay in response.
Acrobat and Reader optional update 22.003.20322 is now available. This update will be automatically pushed to all existing installations of Acrobat and Reader. If you haven't got it yet you may manually trigger the update early by opening the application and going to Help > Check for Updates>reboot Acrobat.
More information about this release is here: Release Notes | Adobe Acrobat, Reader
If it still causes the same issue, then
Run this cleaner tool to remove the existing installer and application’s file traces:
Download the Acrobat installer from here:
Let us know if the quick tool disappears again.