XI Alerting - Error Code-Descriptions

Hi to all,

I'm just about to use the XI-Alerting for application support and got the following question:

Is there any resource where to get some kind of catalogue with descriptions for all XI-Error-Codes?

Of course, most of the category/code-names are quite self-explanatory but I'd like to have sort of reliable documentation.

I found several blogs and forum-threads concerned with specific categories/codes, but was not able to find one document about the whole thing (and as there are about 350 I think, it would be quite a puzzle to gather the information).

Any idea where to find something like that?