Welcome to the Community - thank you for your question!
When you attempt to save the logo, is the save button blanked out?
Could you please check through the following article to make sure your logo fits all the requirements? Most logo issues relate to the logo not being square shaped, as it does need to be an exact square.
You have clicked a link to a site outside of the QuickBooks or ProFile Communities. By clicking "Continue", you will leave the community and be taken to that site instead.