HTTP 412
Precondition Failed
One or more conditions given in the request header fields evaluated to false.
Status Type
Client Error (4xx)
The request contains bad syntax or cannot be fulfilled
Common Scenarios
- • Invalid request syntax
- • Missing authentication
- • Insufficient permissions
- • Resource not found
How to Fix This Error
Client errors can often be resolved by adjusting the request:
- • Verify the URL is correct and properly formatted
- • Check authentication credentials and permissions
- • Ensure request headers and parameters are valid
- • Try refreshing the page or clearing browser cache
- • Contact the website administrator if problems continue