I'm seeing a totally blank space where the PlantUML image should be

[Kevin Dangoor]

In July, someone reported a problem with broken images coming from the PlantUML extension. I'm now seeing a completely blank space where the image should be.

In edit mode, there's still a blank space until I click the edit button for the macro. Once I do that, I can see the PlantUML text and the rendered image. I just confirmed that a colleague is seeing the same thing.

In the browser console, I see this error:

com.atlassian.plugins.atlassian-connect-plugin:ap-core-v5.js?externals=__local-default__:95 Error while parsing the 'sandbox' attribute: 'allow-storage-access-by-user-activation' is an invalid sandbox flag.

And this line of code in viewer.html:

img.parentElement.append(mapEl);

... is apparently running into an issue where `parentElement` is null.

TypeError: Cannot read property 'append' of null at HTMLImageElement.img.onload

Any ideas?

[Boris Jockov]

Could you enable 3rd party cookies for [*.]atlassian.net and try again?

If the doesn't work, please file a ticket on our support system.

Boris.

[Kevin Dangoor]

I did try that, but I don't have third party cookies blocked except in Incognito right now anyhow. I'll file a ticket. Thanks!