A few users have reached out about problems related to crashed caused by the Qt application configuration state, which manifests itself in a few ways. See:
Often the answer to these solutions is to remove the plotter configuration file manually (usually in ~/.config/OpenMC). The QtSettings allows one to clear this cache programmatically, so rather than having users taking this step manually this PR provides an option to do so with a --clear-cache flag that can be passed via the CML to the plotter application.
A few users have reached out about problems related to crashed caused by the Qt application configuration state, which manifests itself in a few ways. See:
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https://openmc.discourse.group/t/openmc-plotter-aborts-on-launch-attributeerror-mainwindow-object-has-no-attribute-shortcutoverlay/4158
Often the answer to these solutions is to remove the plotter configuration file manually (usually in
~/.config/OpenMC). TheQtSettingsallows one to clear this cache programmatically, so rather than having users taking this step manually this PR provides an option to do so with a--clear-cacheflag that can be passed via the CML to the plotter application.