12 May 2022 having the same problem. It appears to be due to EOL character(s)

Cut code from Notepad++, screenshot below:

In the Renderosity forum post edit box Right-click > Paste as plain text...

...and here's what I get...

# Comment line 1

# Comment line 2

# Comment line 3

# Comment line 4

# Comment line 5

(screenshot of what the paste as plain text looked like in the edit box below)

I seem to get the same result when I paste into the edit box here regardless of whether I use CR-LF, just LF, or just CR as the EOL character in Notepad++, although I did find a bizarre workaround.

Just in case it's relevant I'm use Microsoft Edge

The 3Dcheapskate* occasionally posts sensible stuff. Usually by accident. And it usually uses Poser 11, with units set to inches. Except when it's using Poser 6 or PP2014, or when its units are set to PNU or something else.
*soon only to be available in two flavours - DAZ and Renderosity

Forum: Poser Python Scripting

Subject: Scripting forum still totally broken.