Is there a memory limit setting on the XIBO side? If so, please tell me how to set it

The following message appears in the CMS log, but when I look at the memory on the PC side, it says 40%.

There was not enough memory to continue executing the program.

The Xibo Player for Windows runs as a 32 bit application so there is a maximum limit of 3-4GB.

You can try to shrink the size of your media by reducing the bitrate or FPS of videos.
In general I would optimize all media with Handbrake

Does this mean there’s a 3-4GB limit on the total media being played? Or does it refer to the total capacity of the media?

The total amount of media being played does not exceed 1GB.

Is there a way to configure it on the server side?

I have a weather forecast displayed in an embedded module, does this have anything to do with it?

I’m not even using 3-4GB in total, so I’m thinking there must be some other reason. Is there anything else that could be causing this?

I can’t say for sure based on the information provided.

The total amount of media being played does not exceed 1GB.

There could e.g. be a memory leak, even if your media is <1GB

Is there a way to configure it on the server side?

No

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Maybe a dirty workaround will do the trick?

  1. Press Windows + R and type in SystemPropertiesPerformance.exe
  2. Set the minimal and maximal virtual Memory to 1.5x your physical memory
  3. Restart

I checked the memory usage and it was maxed out at 0.4GB.
Instead, the CPU goes to 100% when playing videos. Could this be the cause?