Bug: qwant engine

[Kopernikus1979]

Version of SearXNG, commit number if you are using on master branch and stipulate if you forked SearXNG
Repository: https://github.com/tiekoetter/searxng
Branch: master
Version: 2023.2.15+ba5b6c38 (d9667d9)

How did you install SearXNG?

What happened?

How To Reproduce

Search something with qwant engine on searx.tiekoeter.com but also on my own instance (in preparation to go public)

Expected behavior

Get search results

Technical report

Error

• Error: searx.exceptions.SearxEngineAPIException
• Percentage: 100
• Parameters: ('API error::unknown',)
• File name: searx/engines/qwant.py:128
• Function: response
• Code: raise SearxEngineAPIException('API error::' + msg)

[tiekoetter]

@Kopernikus1979 I will look into this. I thought it was just qwant blocking my instance but if your instance is also blocked it may be a fixable problem.