B4J Question Problem while compiling B4J [SOLVED]

GMan

Well-Known Member
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Longtime User
When compiling, sometimes the following error comes up:

B4X:
Fehler: Beim Versuch, Datei C:\Users\franz\Documents\B4X\SpottyNEU\B4J\Objects\Spotty.jar zu öffnen, ist ein unerwarteter Fehler aufgetreten

Error: An unexpected error occurred while attempting to open the file C:\Users\franz\Documents\B4X\SpottyNEU\B4J\Objects\Spotty.jar

After this, i have to make a new path, copy all projrct files into it and can start again.

Whats the reason for that ?
 
Check task manager to make sure the old java process has ended. If it is still running it could lock the .jar on disk.
 
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I tried this already 'cause i thougth the same.
Nothing to see in Taskmanager

Even after i switched the PC off and on the error occurs

Also deleting the .jar doesnt help
 
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I found out the following:

AFTER if i click SYNCHRONIZE in the Files-Tab of the IDE always the error occurs.


Cant believe that this could be a issue of the IDE (latest version)
 
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I didnt test it in Debugmode...now the problem seems to be solved:
i had a .ZIP file in my files folder, that was also in the SHARED folder.
After deleting the file from Files ;) it works again without problems: synchronizing is working with no problems
 
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