СomfyUI LoadImage: RMB context menu broken + MaskEditor won’t open (regression)

Summary
After the recent SeaArt/ComfyUI update, right-click on the LoadImage node doesn’t open the context menu, and Open in MaskEditor can’t be launched. This worked in the previous version.

Environment

• Platform: SeaArt (ComfyUI frontend)

• Browsers: Chrome 140, Edge (latest)

• Reproducible across browsers; cache cleared / hard reload

Steps to Reproduce

1. Open any workflow with a LoadImage node.

2. Right-click on the node (or its image preview).

3. Try to use Open in MaskEditor.

Actual Result

• Context menu does not open on LoadImage.

• Open in MaskEditor is inaccessible.

• Console shows a TypeError from the getExtraMenuOptions chain.

Expected Result

• Context menu opens on right-click.

• Open in MaskEditor is available and works.

Scope

• RMB works on other nodes; the issue is specific to LoadImage.

Console Error (Chrome DevTools)

McBoaty_v4.js:156 Uncaught TypeError: Cannot read properties of null (reading 'content') at McBoaty_v4.js:156:43 at Array.findIndex (<anonymous>) at nodeType.getExtraMenuOptions (McBoaty_v4.js:156:24) at nodeType.getExtraMenuOptions (McBoaty_v5.js:561:43) at nodeType.getExtraMenuOptions (impact-sam-editor.js:10:21) at nodeType.getExtraMenuOptions (contextmenu.js:8:21) at nodeType.getExtraMenuOptions (modelInfo.js:409:32) at nodeType.getExtraMenuOptions (wd14tagger.js:110:43) at nodeType.getExtraMenuOptions (use_everywhere.js:66:34) at nodeType.getExtraMenuOptions (menu_queue_node.js:50:134) 

Notes

• The regression appeared immediately after the latest update.

• Reproduced with extensions disabled (Incognito) as well.