WP trying to access pubnub.com is blocking file upload

  • When I try uploading a file to the media library (no matter which of the uploaders I use), the file doesn’t get fully uploaded, apparently because the browser is waiting to connect to p11.pubnub.com or p7.pubnub.com.

    I have no idea why this domain is involved in my wordpress installation at all but I assume that it is some plugin that is using it. But even so, I would not know why it would interfere with uploading an image file.

    I’m puzzled.

    Can anyone point me in the right direction?

    I have tried disabling a number of plugins that have something to do with images (such as ShortPixel) but the problem persisted when they were deactivated…

Viewing 3 replies - 1 through 3 (of 3 total)
  • Moderator Steven Stern (sterndata)

    (@sterndata)

    Volunteer Forum Moderator

    This may be a plugin or theme conflict. Please attempt to disable all plugins, and use one of the default (Twenty*) themes. If the problem goes away, enable them one by one to identify the source of your troubles.

    Thread Starter chaug

    (@chaug)

    Thanks. I know this is the standard approach, but I can’t just disable app plugins on a live site. That’s why I’m trying to understand what is going on in order to narrow down the scope of possible plugins.

    I don’t even understand what service pobnub.com provides. If I did, I might be able to guess which plugin is using it.

    Thread Starter chaug

    (@chaug)

    This is driving me crazy. I don’t even understand what kind of service pubnub might be so that I might take a better guess at why it is being contacted at just about every page load (at in the backend). Does anyone have an idea?

Viewing 3 replies - 1 through 3 (of 3 total)
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