On 2012-08-14, at 4:49 PM, Sr. Ângelo Andrade Cirino wrote: > Hi, > > I have two applications, the backend as a D2W and the fronted as a small WO > application with a simple DisplayGroup, that use the same models. Trying to > simplify maintenance and to have the models in just one place, I created a > framework to hold the models, but when I tried it with the DisplayGroup > application I got the following error: > > IllegalStateException: _obtainOpenChannel -- > com.webobjects.eoaccess.EODatabaseContext > com.webobjects.eoaccess.EODatabaseContext@42bb0406: failed to open database > channel. Check your connection dictionary, and ensure your database is > correctly configured. > at > com.webobjects.eoaccess.EODatabaseContext._obtainOpenChannel(EODatabaseContext.java:1967)
That could come from a number of things: - missing EOF plugin for database - missing JDBC driver for database - wrong database URL in model or in connection properties - wrong user name in model or in connection properties - wrong password in model or in connection properties > And a similar error when changing the model in EOModeler and trying to > generate the SQL. The framework is supposed to only have the models and its > connection dictionary is correctly written, since I just copied the eomodeld > files from a working application. > > Any suggestion? Has anything else changed? Are you setting the connection dictionary just in the EOModel or using the Wonder properties as well? Chuck -- Chuck Hill Senior Consultant / VP Development Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems. http://www.global-village.net/gvc/practical_webobjects _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
