Has anyone from magento community upgraded the Braintree module to version 3.4.1 . i tried to install it through composer via the following command ,
composer require paypal/module-braintree:3.4.1 --no-update
but got the following error
Could not find a matching version of package paypal/module-braintree. Check the package spelling, your version constraint and
that the package is available in a stability which matches your minimum-stability (stable).
so i downloaded the module from the magento marketplace instead https://marketplace.magento.com/paypal-module-braintree.html
and placed the module to vendor/magento/module-braintree
The module has been installed alright but when payment is made on frontend , it throws error
Class League\ISO3166\ISO3166 does not exist
can anyone suggest how to proceed further ?