Dear Orange users,
Some of you might have an issue installing add-ons with the following issue popping up:
xmlrpc.client.Fault: <Fault -32601: 'server error; requested method not found'>
This is the result of the migration to a new infrastructure at PyPi, which provides the installation of add-ons. Our team has rallied to adjust the add-on installer so it works with the new and improved service.
In order to make the add-on installer work (again), please download the latest version of Orange (3.13.0).
We apologize for any inconvenience and wish you a fruitful data analysis in the future.