UB: ATTENTION!!! RPH cannot spawn any vehicles or peds.

I have been facing this (weird?) issue suddenly since the last few days: While calling for backup through Grammar Police or Ultimate Backup menu (Code 2/3, Traffic/ Felony stop, etc.) the backup units never show up, neither do I hear any radio communication. This sometimes also happens when requesting EMS/ Fire Dept. but those are rare.

For any kind of police backup, this is consistently happening. However, I also noticed that sometimes, during the GP status OnScene, when dispatch asks "Is backup required?" and I respond positively, the backup does show up, so I'm not sure how consistent this behaviour is, because if I try calling for backup immediately after, they don't show up. 

Q) Does this happen for some specific locations?

A- NO. It happens regardless of the location.

Q) Have I made any changes to UB configurations recently?

A- Not in the past year (or more) - only recent changes were installing the latest version of LSPDFR

I am attaching the RPH log file, and the below lines have caught my attention:

[11/11/2023 11:09:39 AM.072] LSPD First Response: UB: ATTENTION!!! RPH cannot spawn any vehicles or peds. Please make sure your model is valid
[11/11/2023 11:09:39 AM.072] LSPD First Response: UB: If this only happens on certain areas, It might be caused by 'Bermuda Triangle' bug. Try to reinstall GTA V to fix the issue.

As for the points mentioned there:

1. I have made sure that my models are valid (this issue just started a few days back, everything was working fine with the same files/ config)

2. This does not happen in certain areas. And I'd very much appreciate any possible fix/ suggestions without reinstalling GTA V

(I did some research online and found in forums that Menyoo was causing similar issues, but I don't use it either.)

Any help is greatly appreciated. Thanks in advance. 🙂 

RagePluginHook.log