Can't post reply

I’m trying to respond to this thread http://discussions.flightaware.com/ads-b-flight-tracking-f21/orange-pi-pc-a-15-alternative-to-rpi-2-so-far-so-good-t36356.html

But I keep getting the message:


You don't have permission to access /posting.php on this server.

Is there a time limit to being able to respond? What else would cause this error message?

I have the same problem trying to answer some threads.

First time I tried to answer here I got it, so not related to age.

Quite annoying after taking the time to compose a message, I will start posting just “TEST” first to see If I can reply, and then edit into a proper reply if it works…

Since more than one month, I often use to get this “You don’t have permission” message.
It is very annoying.
Then I found a workaround.
After composing message, I copy-paste it in a text editor (notepad) and save it on my windows desktop.
I then click “Submit” button. If message is posted, I am lucky, and delete the saved text file.
If not, I just exit and after 15 minutes try again, copy-pasting from the saved notepad, and click Submit. If it still does not go through, I wait another half an hour and try again. :frowning: