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karolek

Library can't be loaded after labview crash

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Hi guys, I've got some problem with message class in Actor Framework.

 

It happens to me a lot, when making a message using Actor Framework Message Maker, that Labview is crashing if too many other VIs are opened. Lately it happened again, but this time last created message has saved, but LabVIEW has problems loading it.

It shows as:

This library is locked for the folowing reason(s):

This library is not loaded.

 

When I click Load, a new project window shows up with this library (class, msg and do.vi), but I cannot do anything about it.

 

I don't know how to get rid of this library, nor reload it again.

I also tried to change the name of this library and folder and showing labview the new path, but it didn't work.

 

Please help

 

post-53326-0-24245600-1426791164.png

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It happens to me a lot, when making a message using Actor Framework Message Maker, that Labview is crashing if too many other VIs are opened.

I've seen that many times in LabVIEW 2013, hope that it gets better in the newer version.

Anyways, there are a couple of things you could try:

  • Load the project on another computer
  • Clear the compiled object cache and recompile all sources
  • Load the library without the project, disconnect the library from its owner, disconnect all VIs from the library, delete the *.lvlib and rebuild it manually.

    (Maybe it is not possible to disconnect the library, in which case you can only try to disconnect its members and basically rebuild the entire hierarchy...)

The safest way is to revert your codebase, but I assume you don't use SCC right?

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