Hi! Just bought the theme “Green Agro Landscaping” (pro version) for wordpress – but after uploading the zip file, and clicking on install, there is a message with “invalid file”. Tried on Chrome and FIrefox, same thing. What could be happening?
Wherever your zip file is located locally, you can extract the zip (double-click on the file) and then recompress it. Then upload that newly compressed file.
Please try and let us know.