No deobfuscation file associated with this App Bundle

Hello,

Each time uploading a new update, I get this:
here is no deobfuscation file associated with this App Bundle. If you use obfuscated code (R8/proguard), uploading a deobfuscation file will make crashes and ANRs easier to analyze and debug. Using R8/proguard can help reduce app size.

Anyone know how to upload a deobfuscation file ?

I got this too, but it is not a big deal.

no deobfuscation file associated with this App Bundle
same warning my play console. plesae solution this