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Questions tagged [macos-catalina]

Use for questions referring specifically to macOS 10.15, Catalina. Non-version-specific questions related to macOS should be tagged with [macos]. Questions about Mac hardware should be tagged with [mac]. Questions about running macOS on non-Apple hardware ("hackintoshing") are generally considered off-topic.

2 votes
1 answer
7k views

How to edit $PATH on MacOS Catalina (Zsh)?

I open terminal and use echo $PATH I get back: /usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/Apple/usr/bin/ I'm confused because my .zshrc, .zsh, .bash_profile, .bashrc, and .profile all have ...
0 votes
0 answers
36 views

How can I install old version of Mosquitto on my old Mac?

I should install mosquitto 1.5.11 on my macbook running macOS Catalina (10.15.7). The recommended approach with brew doesn't work - brew doesn't support old versions. I tried to download old .rb file ...
5 votes
4 answers
9k views

SSH to MacOS refuses public key authentication

When I use ssh from a desktop linux machine to my MacOS laptop my public keys are rejected. I am able to connect using a password. I have looked at several questions similar to this one (e.g. 522652,...
0 votes
1 answer
2k views

Configuring Apache Virtual Hosts on Mac OS Catalina

I setup Apache + PHP on Mac OS for development purposes and the localhost "site" works fine. When I try to setup a new Virtual Host (from these instructions) my site (from virtual host) returns 403. ...
7 votes
2 answers
6k views

Is the format/schema of the Apple Music “Library.musicdb” used in macOS Catalina documented anywhere? [closed]

As folks know, Apple abandoned iTunes with macOS Catalina. I use Logitech Music Server to drive my Transporter (a networked music player) for my home music system. Logitech Music Server has a Python ...
0 votes
1 answer
4k views

OSX: ssh: Could not resolve hostname xxxxx.com: nodename nor servname provided, or not known

I'm trying to ssh into my ec2 instance using: ssh -i "key.pem" [email protected] And I get this: ssh: Could not resolve hostname xxxxx.com: nodename nor servname provided, or not known This ...
5 votes
1 answer
282 views

How to set input language shortcuts on macOS?

Problem I regularly use at least 3 languages, so I have the standard shortcut for switching the layouts (cmd+space). This works well if there are only 2 languages, EN->RU and RU->EN, for ...
7 votes
2 answers
7k views

Developer cannot be verified macOS error/exception - a) Move to Trash b) cancel

I am trying to run the Chromium Browser app I installed from github many years ago, which use to run fine on my prior MacOS version but does not work on Catalina. However, when I do run it I ...
0 votes
2 answers
469 views

Trying to install Dradis on Mac OS X Catalina gives me an error, “You don't have write permissions for the /Library/Ruby/Gems/2.6.0 directory.”

I'm trying install Dradis in my Mac OS X Catalina git clone https://github.com/dradis/dradis-ce.git cd dradis-ce/ ./bin/setup I kept getting You don't have write permissions for the /Library/Ruby/...
19 votes
4 answers
64k views

My Slack app redirects to the browser. How can I prevent this?

I'm using: Mac OS Catalina: 10.15.5 Slack: 4.8.0 I've previously used the Slack desktop app to work with a client and had no problems with it. I've now set up a new instance of Slack for a new ...
1 vote
1 answer
6k views

SMB access issues Server 2016 from Mac-Catalina

I have 2 Macs accessing SMB shares of a Server 2016 and problems occur, constant server connection. Both Macs are in the graphics department. Currently the problem is for Excel, Adobe Illustrator etc....
0 votes
1 answer
5k views

macOS Catalina Beta 10.15 - Relocated Items after Update

I just updated my MacBook Pro with the new macOS Catalina Beta 10.15. Everything works fine but now I have a 'Relocated Items' dir on my Desktop. I run a tree command and this is the content of the ...
3 votes
1 answer
2k views

How do I find out what macOS app is using a shortcut

So on macOS I want to setup Mail to have command+shift+R to reply all but it isn’t letting me. Looks like another app or something is conflicting with that combination. I don’t see it in the ...
2 votes
1 answer
1k views

Mac OS - Any way to make Firefox/Chrome/Safari play/pause video (BetterTouchTool key trigger)? F8 not working

my F8/PlayPause key on Mac OS Catalina (10.15.6) only opens and controls the Music app. Previously, it used to play/pause the active video on Chrome or Safari. This is especially useful for doing ...
2 votes
1 answer
573 views

MacOS Catalina remote login via password-less SSH suddenly stopped working

I have a 2013 MacBook Pro that's been maxed out at MacOS 10.15.7 (19H2026) for quite a while now. It's configured to accept password-less SSH connections. A couple of days ago, out of the blue, when I ...

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