Spawning vehicles

Good morning,
I have a problem: I spawn 1st vehicle, next I spawn some other vehicles. When I replace 1st vehicle by some other vehicle, all other vehicles are removing themselves. How to solve it?

 

I checked it and 1st is removing, 2nd is replacing. Why does it happen? how to fix it?
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In video is the problem that I have. Can someone help me? Itb was happening even with deactivated mods.
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I solved it by clear installation

 

I think it was most likely a mod that was called ctk, or beammp, or an outdated mod even though you solved it now

 

I was

having got beammp mod some time but it didn't happen
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It was caused by beammp mod