Re: "Invalid Prototype Name"
Juerg Lehni <[email protected]>
| Newsgroups | gmane.comp.java.helma.general |
|---|---|
| Message-ID | <[email protected]> |
The message could be a bit more specific about what's going on, i.e.: No prototype defined for prototype mapping "PROTO" - Using default prototype "DEFAULT". On 28 Mar 2007, at 14:14, Hannes Wallnoefer wrote: > Hi Paul, > > what this error means is that we got an object from the database whose > _prototype column contains a value - in this case "email" - that is > not a valid prototype name. > "using default" in this context means that the object will use the > default prototype associated with that database table. > > So please check if any table has the value "email" in a column mapped > as _prototype, and that "email" in your app. If otherwise, this would > be a bug. > > I admit that the error message is not really very comprehensible. I > had to look at the code myself to understand what it means. Any > suggestions are welcome. > > hannes > > 2007/3/28, Paul Alexandrow <[email protected]>: >> Hi List, >> >> Currently debugging an huge application I did not write, I'm >> greateful >> for any help on the following log message, which I'm not able to >> reproduce, but, according to the customer, occurrs repeatedly: >> >> Invalid prototype Name: email - using default >> >> I already dug into Helma's source where that Message originates, >> but was >> not able to fully understand how things work there (basically the >> extensionMap in the DbMapping class) in the time I had available. >> >> My first - and unfortunately only - guess was, that this might >> come from >> a db entry with the _prototype column set to "email", while no >> prototype >> "email" is defined. This was not the case. >> >> Any help on how this log message can be triggered is highly >> appreciated >> as it would supply me with valuable information about what to >> search for >> in the application I'm sitting on. >> >> TIA, >> Paul >> _______________________________________________ >> Helma-user mailing list >> [email protected] >> http://helma.org/mailman/listinfo/helma-user >> > _______________________________________________ > Helma-user mailing list > [email protected] > http://helma.org/mailman/listinfo/helma-user