The problem is this: when you complete the purchase as a visitor (without being properly logged in) the checkout page correctly displays the payment option for PagSeguro, however when logging in to the platform to finish the request, simply the message below is displayed:
Warning: There are no payment options available. Contact us and enter the order details!
Note: I have already updated the module, through the official OpenCart store, to version 2.1.0.1. The following steps were followed:
Make sure that no other modules are installed for the PagSeguro in your system; Download the repository as a zip file or make a clone; Copy the admin and catalog folders into your OpenCart installation. If you are informed of the overwriting of some files, you can confirm the procedure without problems. It is installation will not affect any files on your system, only will add the files of the PagSeguro module; Make sure that the permissions of the folders and files just copied are, respectively, defined as 755 and 644; In the administrative area of your system, go to the Extensions menu - > Payments - > PAYSERROR - > Install.