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10.1 Not recognizing executable applications


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At work, I'm developing LabVIEW software to run on Mandrake 10.1. I've been building executable applications that have been running great for the past couple of weeks.

 

Yesterday, I don't know how or why, but now if I double-click on the application file, it won't run. None of the other ones will run either if you double-click on them. They will run if invoked from a shell though.

 

If I were just going to be using this setup myself, I wouldn't care as I pretty much operate from a shell most of the time anyway, but I'm going to have to train non-linux people to run my software on linux, and they don't know anything about shell commands, so they're going to be looking for a point and click environment.

 

The predominant symptom is if I double-click on an application (that even has the MIME application string in the association), it prompts me to assign an assocation to run the file. I never had to do this before. What could have caused this problem, and does anybody know how to fix it? It's a fresh install of 10.1 and hasn't been altered except for some /etc/rc.local and /etc/profile entries.

 

Also, while I'm thinking of it, sometimes it has problems running commands in shell scripts. Instead of just typing in # ./ShellScriptFilename I have to type in # sh ./ShellScriptFilename

 

Any help is greatly appreciated. I wrote this in a hurry, so if I left anything out or if you need clarification, just let me know.

 

Thx!

Edited by watkinb
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