I have installed the mdfind package `mdfinder.app_0.9.4-1+b2_amd64.deb` on Debian 10 Buster.

The command `mdfind` comes classically from MacOS X but when I did an `apt-cache search mdfind`, I got this suggestion of package. Usually, I am using locate on Linux and I was surprising to find this package.

So, the command mdfind is available but unfortunately, at the execution, I get to look for a simple file :

```
$ mdfind README

mdfind: <NSException: 0x5575e031c7c0> NAME:NSInvalidArgumentException REASON:unable to parse the attribute name INFO:(null)

```

Normally, on MacOS systems, we can reindex all the Volume by `mdutil` tool but impossible to find it on Debian 10 buster.

**What does this error above correspond to ? Is it linked with the fact that I didn't build the index of all my hard disk** (like the equivalent of `locate` command with `updatedb` command) **?**

Any suggestion would be fine