Engine stats - petalsearch

Engine name	Scores	Result count	Response time	Reliability
petalsearch				0

Errors and exceptions

Exception	httpx.HTTPStatusError	Percentage	100
Parameter	412Precondition Failedpetalsearch.com
Filename	searx/engines/xpath.py:199
Function	response
Code	raise_for_httperror(resp)

**Version of SearXNG, commit number if you are using on master branch and stipulate if you forked SearXNG**
Repository: https://github.com/searxng/searxng
Branch: master
Version: 2023.6.3+80aaef6c

**How did you install SearXNG?**

**What happened?**

**How To Reproduce**

**Expected behavior**

**Screenshots & Logs**

**Additional context**

**Technical report**

Error
  * Error: httpx.HTTPStatusError
  * Percentage: 100
  * Parameters: `('412', 'Precondition Failed', 'petalsearch.com')`
  * File name: `searx/engines/xpath.py:199`
  * Function: `response`
  * Code: `raise_for_httperror(resp)`

Start submiting a new issue on GitHub

Please check for existing bugs about this engine on GitHub

I confirm there is no existing bug about the issue I encounter

If this is a public instance, please specify the URL in the bug report