Indesign show's blanck Extension's

[Americo Pinto]

Hello everyone,

I've been using my old extensions (CEP, under InDesign 2024 - 19.5 ; MacOS Sonoma) with Rosetta for a few months; suddenly the invisible extensions stop working, and the visible ones are black?

Thanks for all your help.

[Stefan Rakete]

First thing to do is check the manifest.xml of the extension folder and check if your InDesign version is in the scope of the Hostlist: <Host Name="IDSN" Version="[17.0,99.9]"/>

[Americo Pinto]

Hi Stefan,

Yes, I set like this

<Host Name="IDSN" Version="19.5"/>

and

<RequiredRuntime Name="CSXS" Version="11.0"/>

The amazing thing is that it worked for several weeks.

Regards

[Stefan Rakete]

I have got a version 19.5.1 on my machine

[Americo Pinto]

Hello Stefan,

 thanks for help !

I found out; you need to create a certificate (with ZXPSignCm) then package and install the extension (with ExManCmd).

regards