Rider works normally only after the third launch.

I have a problem. I would appreciate any help.
I use UnityEngine. And usually, I don't even turn on the engine; I just launch the rider project. But I always have this problem: when I launch the project for the first time, the analyzer simply doesn't work—absolutely nothing helps. The indexer also doesn't scan all the files—I can't find them using search. After that, I always turn it off completely and hit "Run" again—it simply doesn't launch. Only on the third try does it work properly. What I've tried:
- Invalidate cache
- Run as administrator
- Add everything to Windows Defender exceptions

Rider:
JetBrains Rider 2025.1.5
Build #RD-251.27812.87, built on August 1, 2025
Source revision: b86438bf1dd23
Licensed to Dima Serebrennikov
Subscription is active until August 13, 2026.
For non-commercial use only.
Runtime version: 21.0.7+9-b895.130 amd64 (JCEF 122.1.9)
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Toolkit: sun.awt.windows.WToolkit
Windows 11.0
.NET Core v8.0.11 x64 (Server GC)
GC: G1 Young Generation, G1 Concurrent GC, G1 Old Generation
Memory: 4096M
Cores: 12
Registry:
 editor.distraction.free.mode=true
 ide.experimental.ui=true
 llm.show.ai.promotion.window.on.start=false
 rider.pencils.enabled=true
Non-Bundled Plugins:
 me.rafaelldi.aspire (1.7.10)