Amplify to my own Greek Lexicon fails

Hello

What works.

1. I have a own Greek Lexicon. 
2. I was able to convert them to a regular Greek Lexicon
3. It goes automatically to the correct section in the Library. Mean it is correct recognized.
4. I'm able to select it via Preferences or Setup-Assistent to use it as my main to go tool in the NA28.

But, what is not working

1. If I triple click on a word in the NA28 I get an error message “The amplify default tool ”xxxx¬°” is not currently installed.
2. I see the ¬ character which could be the issue, which is added to the name from Accordance, by the transitioning to a regular tool.
3. Or the degree symbol. 

What I would appreciate

1. A fix for this issue. So I can use it. 
2. Currently the feature is not working as intended.

Thanks

Accordance for Mac x86_64
App version:    14.1.0
App build:    14.1.0
MacOS 15.7.2 "Sequoia x86_64"
Compiled for x86_64

The amplify default tool “xxxx¬°” is not currently installed. Please install the missing tool or adjust the amplify setting.      $0000000100A64766
    $0000000100AF5F7E
    $0000000100DB90F6
    $0000000100AD35DA
    $0000000100AC946F