Ubuntu
at-spi2-core package

  1. Bug #1222356
  2. Comment #5

Comment 5 for bug 1222356

Revision history for this message
gaara (yoggic) wrote : Re: ** (apport-gtk:3020): WARNING **: Couldn't register with accessibility bus: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.

It's affect me using zenity, in 14.04. For example:
zenity --info --text try