Cannot publish levels on LBP 1

[Manoplay]

Describe the bug
I cannot publish a level in LBP 1 (i.e. after clicking on "Publish" i see the level icon colored in red)

To Reproduce
Steps to reproduce the behavior:

1. Go to any level in moon in LBP 1.
2. Move to the page containing "Publish" button.
3. Select Publish
4. Level is now visible on Earth in red color with X doing nothing.

Expected behavior
Level should be normally colored and publishable, as it happens in LBP 2.

Screenshots

Game(s) affected

• Platform [ PS3, RPCS3 ]
• Game [ LBP 1 ]

Additional context
Using version e593d5c without any modification, on a 64 bit Raspberry Pi 3b+. Problem is present since config version 13. No settings have been altered from any yml files and redis-server + mysql are running.

[sudokoko]

Hi there, thanks for reaching out. Is there anything printed out in the Publish.log file, located in the ./data/logs directory of your Lighthouse install? Anything mentioning an error or exception would be helpful in diagnosing the issue.

[Manoplay]

The file is completely empty

[Manoplay]

Additional update: it happens also on Raspberry Pi 4.

[sudokoko]

We have not done any extensive testing on ARM platforms. It's recommended to run Lighthouse on an x86_64 machine. I'll see if we can replicate this issue however and will get back to you ASAP.