Getting some glitches in the editor

General
1

I've noticed a few times over past few days (Probably about 5 times now) that I'm getting the "grayed out" effect (that you get when editing a node for instance) but not when editing

The only way of clearing seems to be doing a browser refresh as not buttons are active or anything

I'm going to try and pay more attention as to when it happens (just happened now on my Pi4 using /browser on same Pi4)

Just putting it out there in case its not just me

image
image1066Ă—680 139 KB

2

Always worth checking the browser's JavaScript console for any error messages when you see odd things in the editor.

1 Like
3

I have also experienced this, just set up a new raspberry pi4, when I import a flow from another pi that has a unknown node, and then go to manage palette and install the node , I get the gray screen when the node has been installed, the only thing I can do is reload the screen but as the flow has not been saved I have to import the flow again, obviously this time the node is 'not' unknown because I installed it so everything works.

The big issue is when you have several unknown nodes like the first flow i installed there were 7 unknown nodes so I had to re import the flow 7 times each time installing a further node until they were all there.

I don't know if the following is of any use

500vendor.js:246 Uncaught TypeError: Cannot read property 'getAttributeNS' of null
at Array.Ma.attr (vendor.js:246)
at SVGGElement. (red.min.js:16)
at vendor.js:246
at Tn (vendor.js:244)
at Array.Ma.each (vendor.js:246)
at Ue (red.min.js:16)
at Object.redraw (red.min.js:16)
at Array. (red.min.js:16)
at WebSocket.a.onmessage (red.min.js:16)
2178Error: attribute transform: Expected number, "translate(NaN,NaN)".
500vendor.js:246 Uncaught TypeError: Cannot read property 'getAttributeNS' of null
at Array.Ma.attr (vendor.js:246)
at SVGGElement. (red.min.js:16)
at vendor.js:246
at Tn (vendor.js:244)
at Array.Ma.each (vendor.js:246)
at Ue (red.min.js:16)
at Object.redraw (red.min.js:16)
at Array. (red.min.js:16)
at WebSocket.a.onmessage (red.min.js:16)
vendor.js:246 Uncaught TypeError: Cannot read property 'getAttributeNS' of null
at Array.Ma.attr (vendor.js:246)
at SVGGElement. (red.min.js:16)
at vendor.js:246
at Tn (vendor.js:244)
at Array.Ma.each (vendor.js:246)
at Ue (red.min.js:16)
at Object.redraw (red.min.js:16)
at Array. (red.min.js:16)
at WebSocket.a.onmessage (red.min.js:16)
Ma.attr @ vendor.js:246
(anonymous) @ red.min.js:16
(anonymous) @ vendor.js:246
Tn @ vendor.js:244
Ma.each @ vendor.js:246
Ue @ red.min.js:16
redraw @ red.min.js:16
(anonymous) @ red.min.js:16
a.onmessage @ red.min.js:16
2807 log entries are not shown.
588vendor.js:246 Uncaught TypeError: Cannot read property 'getAttributeNS' of null
at Array.Ma.attr (vendor.js:246)
at SVGGElement. (red.min.js:16)
at vendor.js:246
at Tn (vendor.js:244)
at Array.Ma.each (vendor.js:246)
at Ue (red.min.js:16)
at Object.redraw (red.min.js:16)
at Array. (red.min.js:16)
at WebSocket.a.onmessage (red.min.js:16)

4

That was exactly what happened with me on this occasion
(Only diff was I was importing a flow from the forum that had a dashboard node in it and I didn't have dashboard installed)

And now I come to remember that it has previously happened when I was importing from Win10 instance to my Pi4 - it had the counter node on original but not on Pi 4 so had to install it

5

What browser?

6

Chromium on my Pi4

7

I've hit a similar thing importing a flow but not having a contrib node. Go to the palette and install it and the screen goes grey. I'll see if I can reprocude it.
This is on macOD with Safari.

8

For me windows10 with google chrome