not being able to write to file is not "Success"

This is what happens when you try to download a file to a full directory:

themusicgod1@eva1:/media/themusicgod1/SPORT GO$ torify wget https://traffic.libsyn.com/secure/ovpod/136b.mp3
--2022-01-09 10:16:27-- https://traffic.libsyn.com/secure/ovpod/136b.mp3
Resolving traffic.libsyn.com (traffic.libsyn.com)... 204.16.246.216
Connecting to traffic.libsyn.com (traffic.libsyn.com)|204.16.246.216|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://hwcdn.libsyn.com/p/0/0/7/007ca33471fad13e/136b.mp3?c_id=91067747&cs_id=91067747&expiration=1641750153&hwt=ebf5b4b8fae48f2fe1721f159de3b2a9 [following]
--2022-01-09 10:16:28-- https://hwcdn.libsyn.com/p/0/0/7/007ca33471fad13e/136b.mp3?c_id=91067747&cs_id=91067747&expiration=1641750153&hwt=ebf5b4b8fae48f2fe1721f159de3b2a9
Resolving hwcdn.libsyn.com (hwcdn.libsyn.com)... 205.185.216.42
Connecting to hwcdn.libsyn.com (hwcdn.libsyn.com)|205.185.216.42|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 61214165 (58M) [audio/mpeg]
Saving to: ‘136b.mp3’

136b.mp3 80%[==============================================================================================> ] 47.13M 805KB/s in 65s

Cannot write to ‘136b.mp3’ (Success).
themusicgod1@eva1:/media/themusicgod1/SPORT GO$ echo $?
3

so the returned value is 3, which is sensible. But the error message (Success) is not accurate: the file was not successfully downloaded.

wget:
  Installed: 1.20.3-1ubuntu1
  Candidate: 1.20.3-1ubuntu1
  Version table:
 *** 1.20.3-1ubuntu1 500
        500 http://muug.ca/mirror/ubuntu focal/main amd64 Packages
        100 /var/lib/dpkg/status
ubuntu 20.04 LTS focal

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: wget 1.20.3-1ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18
Uname: Linux 4.15.0-45-generic x86_64
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Sun Jan 9 10:18:07 2022
InstallationDate: Installed on 2017-04-18 (1726 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
SourcePackage: wget
UpgradeStatus: Upgraded to focal on 2020-04-25 (623 days ago)
modified.conffile..etc.apport.crashdb.conf: [modified]
mtime.conffile..etc.apport.crashdb.conf: 2020-06-07T21:16:26.397404