Hiii,

I installed appium and when I run it there is a warning:

> 
> (node:20247) [DEP0128] DeprecationWarning: Invalid 'main' field in
> '/home/linuxbrew/.linuxbrew/lib/node\_modules/appium/node\_modules/mjpeg-server/package.json'
> of './lib/mpegserver'. Please either fix that or report it to the
> module author (Use `node --trace-deprecation ...` to show where the
> warning was created)
> 
> 
> 

and when I run `node --trace-deprecation ...` on my terminal it gives me back:

> 
> node:internal/modules/cjs/loader:944 throw err; ^
> 
> 
> Error: Cannot find module '/home/X/...'
> at Function.Module.\_resolveFilename (node:internal/modules/cjs/loader:941:15)
> at Function.Module.\_load (node:internal/modules/cjs/loader:774:27)
> at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run\_main:76:12)
> at node:internal/main/run\_main\_module:17:47 { code: 'MODULE\_NOT\_FOUND', requireStack: [] }
> 
> 
> 

what's the problem here and how can I solve it?!

I'm using ubuntu 18.4. And node (v16.2.0)/ npm version(7.13.0).