Hello primeval_god, first of all, thank you very much for developing such a useful plugin for docker-compose. However, there is a problem that has been bothering me. I added an icon for Docker through the Edit Stack UI Labels' icon, but strangely, some icons display normally while others do not. I would like to know if there are any requirements for the icons? Or is there somewhere I can view related logs to help me troubleshoot the issue?