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Re: Trouble Connecting to Database with WO 5.3
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Re: Trouble Connecting to Database with WO 5.3


  • Subject: Re: Trouble Connecting to Database with WO 5.3
  • From: Chuck Hill <email@hidden>
  • Date: Mon, 13 Jun 2005 15:38:54 -0700

Sounds like your connection dictionary is horked. try using emacs etc on the index.eomodeled file and see if you can get it back into shape.

Chuck


On Jun 13, 2005, at 3:27 PM, Paolo Sommaruga wrote:

in migrating from 5.2.4 to 5.3 I have the error

- An exception occurred while trying to open a channel: com.webobjects.jdbcadaptor.JDBCAdaptorException: Cannot create JDBC driver of class '' for connect URL 'null'

I tryed to delete the jdbc2info but the problem stays. Any suggestion ?

Regards


Paolo Sommaruga


Il giorno 10/giu/05, alle ore 21:21, Chuck Hill ha scritto:

Hi,

I just helped someone fix a connectivity issue with a 5.2.x project migrated to 5.3. When attempting to connect to the database, a class cast exception was thrown. This was causing by something in the connection dictionary. Deleting the jdbc2info key from the connection dictionary fixed the problem.

Has anyone else seen this?

Chuck


-- Practical WebObjects - a book for intermediate WebObjects developers who want to increase their overall knowledge of WebObjects, or those who are trying to solve specific application development problems.
http://www.global-village.net/products/practical_webobjects



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Practical WebObjects - a book for intermediate WebObjects developers who want to increase their overall knowledge of WebObjects, or those who are trying to solve specific application development problems.
http://www.global-village.net/products/practical_webobjects




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  • Follow-Ups:
    • Re: Trouble Connecting to Database with WO 5.3
      • From: Paolo Sommaruga <email@hidden>
    • Re: Trouble Connecting to Database with WO 5.3
      • From: 時期 精霊 <email@hidden>
References: 
 >Trouble Connecting to Database with WO 5.3 (From: Chuck Hill <email@hidden>)
 >Re: Trouble Connecting to Database with WO 5.3 (From: Paolo Sommaruga <email@hidden>)

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