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Internal error in liferay

Rasiya D, modificado hace 12 años.

Internal error in liferay

New Member Mensajes: 2 Fecha de incorporación: 12/09/11 Mensajes recientes
I've been working on Liferay 6.0.6 and Vaadin 6.6.4.

When I deploy my application, I get Internal error as-

Internal error
Please notify the administrator.
Take note of any unsaved data, and click here to continue.

Previously, everything worked fine. But when I redployed the application all of a sudden I started getting this error.
Even if I click on the "click here" link in the error, I keep getting the same error. I do not get any exception, if I debug the application and also there are no stack traces printed.
I dont think this error appears because of any problem in the code.

What might be the problem ? Can somebody please enlighten me?
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Philippe CHEIPE, modificado hace 12 años.

RE: Internal error in liferay

Junior Member Mensajes: 61 Fecha de incorporación: 12/08/10 Mensajes recientes
[indent][/indent]Hello,

Can you provide the stack trace associated to the problem (the error displayed in the log files) ?
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Hitoshi Ozawa, modificado hace 12 años.

RE: Internal error in liferay

Liferay Legend Mensajes: 7942 Fecha de incorporación: 24/03/10 Mensajes recientes
Well, if there's no stack traces and no logs, it's probably because your applications is disabling it.
Try removing your application to see if Liferay works again.
Rasiya D, modificado hace 12 años.

RE: Internal error in liferay

New Member Mensajes: 2 Fecha de incorporación: 12/09/11 Mensajes recientes
I was able to find out the problem. In one of the domain classes in service, equals and toString methods were implemented wrongly. After correcting them, everything worked fine.
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Hitoshi Ozawa, modificado hace 12 años.

RE: Internal error in liferay

Liferay Legend Mensajes: 7942 Fecha de incorporación: 24/03/10 Mensajes recientes
It's nice to hear that you've got it working! It's also nice to hear that it wasn't Liferay's fault.emoticon
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Jack Bakker, modificado hace 12 años.

RE: Internal error in liferay

Liferay Master Mensajes: 978 Fecha de incorporación: 3/01/10 Mensajes recientes
you can implement the below in Vaadin just like in any Liferay portlet

import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;

private static Log log = LogFactoryUtil.getLog(className.class);

try{
trySomething();
} catch (TriedSomethingException e) {
log.error(e.getMessage());
}
YUE LI, modificado hace 10 años.

RE: Internal error in liferay

New Member Mensaje: 1 Fecha de incorporación: 12/12/13 Mensajes recientes
hello,
I have a same problem like yours, can you detail the method that how you solved your problem, please ? thank you very much!!!!!!emoticon emoticon