Getting an installation error on Mac - “Extension license is damaged (Error 6xx)

Getting an installation error on Mac - “Extension license is damaged (Error 6xx)

Sometimes on Mac Intell computers, you get messages about damaged license or file.

Getting an installation error on Mac - “Extension license is damaged (Error 6xx)”

1. Do you have the Adobe Creative Cloud application installed? If not, please install it and try again.

2. If that does not work, try running the plugin from the command line (Terminal) both with administrative privileges and without them. Open the "Terminal " application and use the commands:

  • ''open -a /Applications/ExtensionManager.app ''
  • ''sudo open -a /Applications/ExtensionManager.app '' (this command will ask you to insert your admin password)
  • (There are some errors caused by a situation when the application is missing or when the extension manager is executed with in admin ("sudo ") mode).

3. Try using the Unified Plugin Installer by running this Terminal command:

''/Library/Application Support/Adobe/Adobe Desktop Common/RemoteComponents/UPI/UnifiedPluginInstallerAgent/UnifiedPluginInstallerAgent.app/Contents/MacOS/UnifiedPluginInstallerAgent --install ''

4. Try having a look at the contents of these directories if the plugin has been installed at least partially:

''/Library/Application Support/Adobe/CEP/extensions/''

See if this folder contains the folders com.lttrink.controls and com.lttrink.strokestyles

''/Applications/Adobe Illustrator 2022/Plug-ins.localized/''

See if this folder contains the ''LTTR.INK.AdobeIllustrator.aip'' file

Having a different error? Find out solution here

Introduction

Here are the essential tutorials you need to know to start with LTTR/INK for Adobe Illustrator.

Installation

Here you will find options how on to install the LTTR/INK plugin for Adobe Illustrator.

User interface overview

Get to know how LTTR/INK's user interface works. This article will walk you through the UI elements in the Adobe Illustrator app step by step.