[Ardour-Dev] ardour3 - gtkmm crash when importing audio

[Robin Gareus]

Hi,

Here's what I do: Compile ardour3 (./waf clean; ./waf configure; ./waf)
and start it from the source-folder: ./ardev or ./ardbg ;
Create a new session, Session->Import, select an audio file, press OK ->
bOOm.

I've first seen this issue after updating from r11595 to r12038.
It is still there in r12150. Before I start bi-secting or investigation:
Has anyone seen this before? any ideas?

console output:

-=-=-
[..]
lost focus

** (ardour-3.0:31031): CRITICAL **: clearlooks_style_draw_box_gap:
assertion `width >= -1' failed
entered track canvas
left track canvas

** (ardour-3.0:31031): CRITICAL **: clearlooks_style_draw_box_gap:
assertion `width >= -1' failed
entered track canvas

glibmm-ERROR **:
unhandled exception (type std::exception) in signal handler:
what: basic_string::_S_construct NULL not valid

aborting...
-=-=-

backtrace attached.
robin
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