GEdit crashes on Replace

[Sergii Mykhailov]

When I want to replace one word to another via Replace menu item, I've the next errors and GEdit crashes

(gedit:25521): Gtk-CRITICAL **: gtk_text_buffer_get_iter_at_offset: assertion `GTK_IS_TEXT_BUFFER (buffer)' failed

(gedit:25521): Gtk-CRITICAL **: gtk_text_buffer_move_mark: assertion `GTK_IS_TEXT_MARK (mark)' failed
Segmentation fault

[Steffen Banhardt (steffenbanhardt)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please answer these questions:
1. Is this reproducible?
2. If so, what specific steps should we take to recreate this bug? Be as detailed as possible.
This will help us to find and resolve the problem.

[Chris Coulson (chrisccoulson)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. However, your crash report is either missing or challenging to deal with as a ".crash" file. Please follow these instructions to have apport report a new bug about your crash that can be dealt with by the automatic retracer.

If you are running the Ubuntu Stable Release you might need to enable apport in /etc/default/apport and restart.

If you are using Ubuntu with the Gnome desktop environment - launch nautilus and navigate to your /var/crash directory and double click on the crash report you wish to submit.
If you are using Kubuntu or Xubuntu you can file the crash using /usr/share/apport/apport-qt --crash-file=/var/crash/_my_crash_report.crash in a terminal - where _my_crash_report.crash is the crash you would like to report.

I'm closing this bug report since the process outlined above will automatically open a new bug report which can then dealt with more efficiently. Thanks in advance for your cooperation and understanding.