layout tabs won't open

[kvzarchitect]

I can't open some of my layout tabs. When I hover over them, they do not highlite and I cannot open them. When I right-click, nothing happens either, so I can't delete them, revise them...nothing.  When I copy one of the layouts that does work, that new tab inevitably ends up being frozen as well.  Anyone ever had this happen before?

[RSomppi]

Does this happen in all drawings?

[pendean]

1) What is your AutoCAD/LT version as listed in ABOUT command?
2) What is your OS?
3) Does this happen in ALL files, or just this one?

[kvzarchitect]

No, only this one.

[RSomppi]

Since it is file specific, share the file.

[kvzarchitect]

Here you go.

[RSomppi]

They all open fine here.

[cadffm]

You uploaded just the main file, so we can't know if the Xref is relevant.

Please test it in my file again, I detached the XRef because the file/Layouts working well

on my 2020.1.5 (but I had to test your file withoud your Xref, because you didn't shared the file)

What is your Productversion? Command: ABOUT

[pendean]

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@kvzarchitect wrote:
No, only this one.

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Abandon it: WBLOCK command to extract whatever you wish to salvage from MODEL space, INSERT that new file's content into one of your working templates, and continue with a more productive day.

It's never worth dissecting a problem unless you do this over and over again all day long in all of your files (that so far none of us appear to be able to replicate).

HTH