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I haven't had much trouble with open report designer except one. I continue to get an error that reads ORBaseDesigner-java.lang.NullPointerException. I'm wondering if there is something that I have missed when installing the app. I've just been starting up using run.bat. I am using JDK 1.4. Is there anything I should be upgrading?
I get this same exact error message. Or - when I try to open up any report .jasper report files created with either iReport or Jasper Assistant I get a similar message.
I went into File->Preferences, changed the file paths to a valid file path - that seemed to clear the error temporarily. Though, I still get the error when opening up a .jasper report file created with either of the two programs mentioned above.
I have also experienced the same problems. When I first used ordesigner it worked fine. After a week it started doing what you just described. Pretty much everything I do throws a java.lang.NullPointerException. Now it won't let me compile the files either. I didn't change anything, and it just started doing this. I also am using jdk1.4 on windows. I also would like to know how to fix this, if its possible even-
Same thing here. Pretty much everything I do creates a nullpointerexception error and I can't compile.
Is there anyone that can help?