Hi, I would love to buy Pinegrow but I’m blocked by this error message…
Any ideas? Or solution? 
The purchase went through on Safari. But on Chrome it still looks like it is broken…
Thank you for this feedback.
I have just tested with Chrome, Opera and Safari and I did not encounter this error message.
Could it be that an extension is causing the problem? Can you test by disabling all your extensions? (if you have any).
Will try it without the plugins next week.