[Original comment by anonymous]

When on workspace other than 1 and launching Chromium, can reproduce with:

assign [class="Chromium"] 1
for_window [class="Chromium"] focus child, layout tabbed, focus

[Original comment by TonyC]

This same crash is on the bug tracker about 3 times now.

I still can't reproduce any of them. They all work perfectly fine for me.

Also, update to the development version and try to reproduce it there.

[Original comment by the.changing.side@…]

for_window [class="Chromium"] focus child, layout tabbed, focus

crashes

for_window [class="Chromium"] focus

does not crash

And I use the latest development version, unless there's a "next-next" branch I'm missing

[Original comment by the.changing.side@…]

Hi,

I've attached a more meaningful backtrace. Hope it helps

I can reproduce this (with a testcase). Let’s see if I can come up with a fix…

The problematic command here is layout tabbed, which sets focus to a container on an invisible workspace, which violates the assumption in con_fullscreen_permits_focusing.

This ticket was fixed in commit http://c.i3wm.org/fc886315:

Bugfix: don’t set focus in con_set_layout() on invisible workspaces

fixes #1338