Cannot sort Error code to action (when the files is same name)

Hi everyone,
1. My problem is having many file with same name in copy method, and I want to sort by clicking Error Code or Error to select them for my action. But I cannot sort by Error code or Error.
I think this is bug because other sort button is working for me like as name, size...

2. Open Containing Folder function is working for me but no selection of the file when opening like other tools I used. If you can, I hope you to add the selected file to Open Containing Folder.

Thank you very much.

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