Media center found but cannot connect to it

[RobinpCP]

Bug report

Describe the bug

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As title.
It was functional more than half a year ago on my last access.
I cannot reach the web remote control interface on my Android phone, either. However, it can be reached via my notebook.
I also tried changing the port to 8081 and Kore did detect the port change while finding the media center, but still can not connect to it.
There is another media center (my main) at home using RPi 4B+ on LibreELEC (Omega) 12.0.2. Kore works perfectly. The web interface can also be accessed from my phone.

Expected Behavior

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Actual Behavior

Possible Fix

To Reproduce

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Debuglog

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Screenshots

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Additional context or screenshots (if appropriate)

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Your Environment

Used Operating system:

• Mobile device: Xiaomi 11 Lite 5G NE
• Android version: 14 UKQ1.240624.001
• Kodi version and platform: LibreELEC 9.2.8 (Kodi18.9) on RPi 3B+
• Kore version: 3.1.0

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