Is this a…:
Standard bug
Steps to reproduce this issue:
It happens whenever I load WME, move the map around on WME or when I go to save.
Environment where the bug occurs…:
ROW
Permalink:
Can’t get because it freezes the page.
Browser name and version:
Chrome Version 133.0.6943.99 (Official Build) (64-bit)
I’ll add that this has frequently been happening since Sunday, 16th February 2025, Melbourne, Australia time.
Do you have scripts running?
It happens every time you load the map, move the map, or sav e?
I have gotten the error a couple times, but not every time. I don’t think I have ever received that error without scripts running.
Hi @maporaptor, can you please also make a screenshot of the console error in such case (open Developer tools in your browser → Console tab). There should be an error.
I’ve been having problems with this too. Also, for me it doesn’t happen all that often, but it happens often enough to be annoying.
Here’s my logs. It keeps repeating this message so I hope this is the one you need.
TypeError: null has no properties
highlightNodes moz-extension://43c6c121-57ac-4fcc-b911-d4398c18c10b/userscripts/WME-Color-Highlights.user.js?id=ea511a78-ab19-49da-8131-747b3e738432:815
triggerEvent https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
moveTo https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
setCenter https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
updateSize https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
updateSize https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
updateHeight https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
resize https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/app-016b806057385cb1.js.gz:1
resizeFromTopLeft https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/app-016b806057385cb1.js.gz:1
Z4 https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/app-016b806057385cb1.js.gz:1
Yl https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
unstable_runWithPriority https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
$r https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
Rl https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
_l https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
Kr https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
unstable_runWithPriority https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
$r https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
Kr https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
Zr https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
gl https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
Aa https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
e https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/app-016b806057385cb1.js.gz:1
m https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
f https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
c https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
trigger https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
_triggerStateChanged https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/app-016b806057385cb1.js.gz:1
_updateMapSelection https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/app-016b806057385cb1.js.gz:1
_onSelectionChanged https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/app-016b806057385cb1.js.gz:1
triggerEvent https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/app-016b806057385cb1.js.gz:1
triggerSelectionChanged https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/app-016b806057385cb1.js.gz:1
selectFeatures https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/app-016b806057385cb1.js.gz:1
selectFeatures https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/app-016b806057385cb1.js.gz:1
onFeatureClicked https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/app-016b806057385cb1.js.gz:1
onFeatureClick https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
clicked https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
triggerEvent https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
onFeatureClick https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
onMouseClick https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
triggerEvent https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
handleBrowserEvent https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
bindAsEventListener https://web-assets.waze.com/webapps/wme/v2.272-10-g76d37c1b8-production/js/third_party-1872c2e39e1384e0.js.gz:2
third_party-1872c2e39e1384e0.js.gz:2:2917982
Also, how is WME Beta more stable??? I haven’t had a crash on it yet but with Prod it took less than a minute.
Hi @Daria_Staff this is the console, the amount of errors keep building up…
Update: I did get the error on WME Beta as well. I think similar reasons.
Thank you for the additional information @maporaptor @DeviateFromThePlan
Your examples have been added to an existing internal ticket.
Could you also provide your the permalinks where you encounter this bug?
And one more thing, if possible, can you please try to reproduce and record your screen without any scripts with the console open?
Kind regards,
Olesya
From these log and after some investigation, it looks like the issue is related to the script WME Color Highlights.
The script hasn’t been migrated to the SDK yet. We’ll appreciate your patience while the author migrates the script.
We’ll mark this issue as as unable to reproduce. If you still experience the issue without any scripts, please feel free to re open this thread.
[Disabling WME Color Highlights fixed the problem]
I have another sample that I think is related to this error and now I am sharing it with you as a video. I hope it contributes to solving it. (I also tried with other road types and objects.)
https://waze.com/tr/editor?env=row&lat=40.48310&lon=49.50333&marker=true&s=1900302989095935146942&zoomLevel=14
(Include layers settings 
)
Hello @Max_Booster,
Thank you for posting about it. We have a different case open for this scenario in particular. If you go to most other countries, Turkey, for instance, you will not see this error after performing the exact same steps (forum sharing). In this case, this error is not script related; we are working on fixing the root cause.
Best regards,
Olesya
This error is appearing in more and more places and in different types. So it’s starting to get even more annoying🫤. But this time I think, I found a reproducible version of this error. I did the same thing in the video 3 times. Every time I got an error. I think it’s related to the servers. The error occurs while saving progress.
(I also tried it in incognito mode. Moreover, all my scripts were turned off)
After the video:down_arrow: (and nothing changed 
)
Hello @Max_Booster,
Thank you for flagging this issue. It is reproducible in all environments in prod and beta when interacting with hazards. I have filed an internal ticket to investigate the error. I’ll keep you posted on the progress.
Kind regards,
Olesya
Hello there, user martinkolar and many others from Czech community are reporting the same.
It is difficult to provide exact steps to reproduce, it is simply about “editing for a while”. Here you can see a video recording what martinkolar did on this area.
It even showed up for Gil on a live Office Hours earlier in the week.
Yup, here it is! Link to 23m03s.
Thank you very much for your input @komichal.
I have added this example to the internal ticket. The issue is being investigated at the moment. I will let you know once we have any updates.
All the best,
Olesya
