How to Fix: How to set web.config file to show full error message
Show full error message in MVC-3 application on Azure
📋 Table of Contents
In ASP.NET MVC, the full error message is often hidden for security reasons. However, you can configure your web.config file to display the full error message in a staging environment or when debugging.
🔍 Why This Happens
- [The error message is hidden by default to prevent sensitive information from being exposed.
🛠️ Step-by-Step Verified Fixes
Method 1: Enabling Detailed Error Messages
- Step 1: Open your web.config file and add the following configuration:
&<system.webServer> &<httpErrors errorMode='Detailed' /> &</system.webServer>
Method 2: Using the debug Element
- Step 1: Open your web.config file and add the following configuration:
&<system.web> &<compilation debug=True /> &</system.web>
✨ Wrapping Up
By following these steps, you should now see the full error message in your staging environment.
❓ Frequently Asked Questions
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