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Re: java.lang.ClassCastException when calling an EO's savechanges() method
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Re: java.lang.ClassCastException when calling an EO's savechanges() method


  • Subject: Re: java.lang.ClassCastException when calling an EO's savechanges() method
  • From: Chuck Hill <email@hidden>
  • Date: Fri, 13 May 2005 13:53:57 -0700


On May 13, 2005, at 1:50 PM, WebObjects wrote:

Deployment WO version is 5.2.3, Development is 5.2 (build 2E5). If this is
a compatible arrangement then maybe I'll have to compare versions of Java on
either box.


Can anyone; a.) tell me if 5.2 dev -> 5.2.3 deploy is OK,

5.2.0 or 5.2.2? 5.2.2 is probably OK. 5.2.0 is, IIRC, not OK due to API changes. But that was a a while ago. Upgrade, its free.


 and b.) how to
find out what versions of Java are in loaded?

At the command line
java -version

Chuck

Thanks for all the messages today,

-Bill


on 5/13/05 12:00, Chuck Hill at email@hidden wrote:


On May 13, 2005, at 11:39 AM, WebObjects wrote:

Deployment OS is: 10.3.9, I've got the "how to find out what ver. of
WO..."
guidelines, and I'm going to find out what version I have. Is there a
recommended version of WO for use on OSX Server ver. 10.3.9?

5.2.3

And assuming I
find I need to upgrade WO on the server - it's build in as of OSX
Server
10.3 - any clues on upgrading it?

Should be there in Software Updater. If not, you can download patch
from the apple site.


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 >Re: java.lang.ClassCastException when calling an EO's savechanges() method (From: WebObjects <email@hidden>)

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