Solution to solve the error 'There is no explicit mapping for the categories 'Default Category'.'

Question

0.00/5 (No votes)

See more:

In logfile,getting the log entry

CSS

There is no explicit mapping for the categories 'Default Category'. The log entry was:
Timestamp: 10/2/2014 10:22:16 AM
Message: HandlingInstanceID: 26d35244-9219-4d88-b0f0-76ba0026d250
An exception of type 'System.NullReferenceException' occurred and was caught.

Why this problem is happening and what is the reason?

Posted 9-Oct-14 18:27pm

Member 10996178

Updated 9-Oct-14 18:30pm

v3

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

2irfanshaikh · Answer 1 · 2014-10-09T18:33:00

Solution 1

I think this link will help you:

http://stackoverflow.com/questions/5366592/how-to-configure-microsoft-enterprise-library-logging-application-block-to-handl[^]

Posted 9-Oct-14 18:33pm

2irfanshaikh