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Re: unsupported class version error
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Re: unsupported class version error


  • Subject: Re: unsupported class version error
  • From: David Avendasora <email@hidden>
  • Date: Thu, 12 Nov 2009 16:30:30 -0500

You know, I read it as WOBoozetrap and couldn't for the life of me figure out how to unjar Chuck.

Dave

On Nov 12, 2009, at 2:36 PM, Mike Schrag wrote:

> Exactly how did i spell it "WOBoostrap" like 5 times? That's weird ... Did i copy and paste it so i didn't have to keep typing it? This email is a mystery wrapped in an enigma (wrapped in a sausage, wrapped in a pancake). I'll attribute this to being sent at 11:36PM.
>
> Suffice to say, I meant WOBootstrap, with all of its T's.
>
> ms
>
> On Nov 11, 2009, at 11:36 PM, Mike Schrag wrote:
>
>> For anyone who is getting an unexplained UnsupportedClassVersion error at startup -- unjar your WOBoostrap.jar and run file on the WOBoostrap.class.  George Domurot and I just discovered that there is at least one WOBoostrap.jar floating around the intertubes that was built with 1.6 and has a 50.0 version number. Possibly this came from a Snow Leopard developer preview? This file comes from whatever machine performed your build and typically is found in /System/Library/WebObjects/JavaApplications/wotaskd.woa/WOBoostrap.jar (though the precise location is defined in your wolips.properties).  I don't know how widespread that 1.6 build is, but if you've got it, this might save you a lot of insanity.
>>
>> ms
>
>
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David Avendasora
Senior Software Engineer
K12, Inc.

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References: 
 >unsupported class version error (From: Mike Schrag <email@hidden>)
 >Re: unsupported class version error (From: Mike Schrag <email@hidden>)

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