Eclipse History icons become red boxes

Question

My Eclipse History(SVN) icons become red boxes as blew.

I thought I could fix it using Eclipse plugin files (ex, CSS) But I don't know where and how to change codes.

It happened as soon as I opened the History panel after installing Eclipse and SVN plugin. Moreover, I can see the icons when a mouse moves over the icons.

Eclipse and other information

• Eclipse version : 2021-03 (4.19.0)
• Java version: 11.0.10
• SVN plugin: Subversive - SVN Team Provider 4.0.5
• Theme: Dark
• Color and Font theme: Default

Answer 1

If you modify the source code of the Subversive plugin as below and build it, it will work fine. I am hoping someone will build and publish it :)

setHoverImageDescriptor -> setImageDescriptor

protected HistoryAction(String text, String imageDescriptor) {
    this(text);
-   this.setHoverImageDescriptor(imageDescriptor == null ? null : SVNTeamUIPlugin.instance().getImageDescriptor(imageDescriptor));
+   this.setImageDescriptor(imageDescriptor == null ? null : SVNTeamUIPlugin.instance().getImageDescriptor(imageDescriptor));
}
protected HistoryAction(String text, String imageDescriptor, int style) {
    super(SVNUIMessages.getString(text), style);
-   this.setHoverImageDescriptor(imageDescriptor == null ? null : SVNTeamUIPlugin.instance().getImageDescriptor(imageDescriptor));
+   this.setImageDescriptor(imageDescriptor == null ? null : SVNTeamUIPlugin.instance().getImageDescriptor(imageDescriptor));
}

https://dev.eclipse.org/svnroot/technology/org.eclipse.subversive/trunk/org.eclipse.team.svn.ui/src/org/eclipse/team/svn/ui/history/HistoryActionManager.java