Hex editor pane comes up blank

[profbbrown]

I've installed the hex editor extension using the Extensions manager. Whenever I try to open a file using it, the pane is empty. It's using a webview, which from experience causes problems for some Theia installations. But webview works fine for things like image viewing. (I've had to set the webview endpoint to {{hostname}} in order to get it to work.)

Attached is a screenshot of the two errors that appear in the JavaScript console.

Is there anything else I need to configure for the hex editor to function properly?

[JonasHelming]

Which hex editor extension is this exactly and which Theia version are you using?

[profbbrown]

I'm using ms-vscode.hexeditor, version 1.9.14, installed from the Extensions pane.

Theia version 1.47.0, in a web browser.

[JonasHelming]

OK, thank you. I can reproduce this. Would you mind transforming this into an issue, you can use the GitHub option under the three dots to do this for you.

[profbbrown]

Opened as issue #13532