Docker crash cannot register gchar

[bols1992]

I currently have the problem that when I create a Docker container and want to use ImageMagick I get the error message

GLib-GObject-WARNING **: 01:39:59.593: cannot register existing type 'gchar
GLib-GObject:ERROR:../gobject/gvaluetypes.c:455:_g_value_types_init: assertion failed: (type == G_TYPE_CHAR)
Bail out! GLib-GObject:ERROR:../gobject/gvaluetypes.c:455:_g_value_types_init: assertion failed: (type == G_TYPE_CHAR)'

The container crashes when I run the application, under windows there are no problems I have looked at the instructions at Crossplatform Support but unfortunately I find the error Not.
I use the current version

maybe someone can help

[dlemstra]

Are you using GtkSharp? Your error message looks a lot like this one: #1126

[bols1992]

I don't use GtkSharp i only add Magick.net Core and Magick.Net Q16 ANY CPU to my Visual Studio Project

[dlemstra]

I suspect this is something in your container setup that is causing this. Is it possible to create a small example project that demonstrates this issue?

[bols1992]

You are Right, i created a new empty project and implement an API Controller for test that worked in Docker

For another component I need the following packages, that crashes the Docker
Does one thing sound familiar to you as to what could be causing this?

RUN apt-get update
&& apt-get install -y --allow-unauthenticated
libc6-dev
libgdiplus
libx11-dev
libharfbuzz0b
libfreetype6
fontconfig
software-properties-common
libicu-dev
libfontconfig1
libpango-1.0-0
libpangocairo-1.0\

[dlemstra]

I would suspect that this is caused by libpango and libpangocairo. They both use glib where you are getting this exception from. It might also be possible that the component that requires those packages is causing this.