Sorry to disappoint you @matjaz, but I CAN’T!
Yay! 
I have not had that problem since having to Nuke my previous Installation,
I do however still have all the previous install files in my recycle bin if any of them are still of any use to yourselves for debugging.
here:
and here
If the contents of the console would be in there, let me know, but I dont have that constant error now.
I suppose, at a push, I could try to restore them …to see if I get the same results… but, I would rather not! - That ship has sailed and I’d rather not take a trip on it again thanks.
Also, with regards the missing parts on that URL I opened (which didn’t appear in Pinegrow)
It’s due. to
-
The top right Pink flower, has the pg-empty-placeholder class and NO other one. (I had to hunt through the Add Class panel to find the flower class and add it
-
The bottom leaves also have the same pg-empty-placeholder class applied but DOES have the leaf class.
Having said there, is there a way to SELECT the Stylesheet/stylesheets which are listed in the add class panel?
if so, could someone point me to the docs?
if not, this maybe a #feature-request (just want you want on the day of new release )
But in this instance,
I want to add an unknown, existing named class, quickly, using the great add styles panel -but, I dont know what the name of the style is! - so I just want to view the available ones in the add styles panel.
in this case, it’s NOT. a bootstrap one, I know its custom and thats it.
SO how do I not get lost in all the framework classes, looking for a style from a custom stylesheet in here?
I am viewing a URL here ,
so again, I come up against this really annoying Pinegrow feature 
which brings me onto WHY cant I view the remote Stylesheet?
WHY>?
This seems silly.
Since PineGrow has downloaded it and is using it,
I realise I cant save it back to THIER server, but I would really really like to be able to work with it sometimes.
And just to clarify, I realise that I can VIEW and EDIT the remote stylesheet STYLES only via this
So ,I CAN view AND EDIT the styles of a remote URL in one view, by clicking stylesheet name,
but If I click the actual </> edit code icon next to the stylesheet name, I am told I cant!
With no option or advice to send me to the right place, where I CAN.
So If I click one thing to see the styles, I CAN view and edit the styles
If I click a different one to view them (that works usually on local) sites I CANT view or edit,
with no option to open the thing that CAN open/view/edit. Just a dead end pop up.
A biti fo a UI Faux Pas for new users… er and me when I forget
Somewhat confusing.
Maybe Remote and inline styles cant be Edited in the Code Editor, but CAN be with the Manage Stylesheets tool.
Would you like to open it in that Instead?
message for the pop up?
possible with a remember this or don’t ask me again tick box,
BUT!!! … I guess that one more issue then, when you FINALLY do get to open and edit a remote stylesheet is that…in the manage stylesheets panel is that
THERE IS NO WAY TO SEE THAT YOU ARE WORKING WITH A REMOTE STYLESHEET.
EEK!
ie, adding some orange to a previous image…
Ie, SO, while working on a remote url, I have downloaded the site and am comparing the pair and figuring out what is broken.
So I now have local and remote page file open
and using stylesheet manager, I have BOTH styles.css open.
so a bit confusing as I cant re arrange the order of stylesheet tabs in the manage stylesheet panel.
so now I can edit and save one
and I cant edit and save the other.
I can copy from one and paste to another
but cant do it the other way around.
All a bit confusing!
so maybe a different tab text colour to show files are Remote (red?) or suchlike? -this would help too.
Or a WHOLE separate REMOTE FILES… thing/tab/hamster/panel/pane… Not sure if this would be necessary though, but if working on BOTH a local version AND a remote version, some delineation of which is which in the visual tools would be nice.
I do this quite a bit when checking out the
Open from URL ability of Pinegrow.
I then sometimes download the site via
SiteSucker
https://ricks-apps.com/osx/sitesucker/index.html
Or Save As
With Firefox.
SO that I can edit/compare/save etc. (Still mastering and learning)
I realise there are dev tools in both the latter browser and Chrome, but, I have difficulty using/reading the interfaces of them.
Ie, Not put the time in to master.
Pinegrow takes up that time, so I’d like to be able to use it
or, am I doing this wrong?
if so, and I am a dufus, doing this completely wrong, please feel free to point me to the correct docs.
thanks and WELL DONE
On 5.3.
And All this is Great mind too
Everytime Pinegrow makes me scratch my head , a lot of the time it is down to my misunderstanding of the web principles involved and make me look at and learn stuff.
Then sometimes, there are these examples.
OK I was just working on an example , suggested interface for the Add Classes Panel
But, ummm, I did something.
SO that is over in the #lounge channel , for you @matjaz
