MobileRead Forums - View Single Post - Ascm file not opening in ADE, error message

Aleron Ives · 03-20-2025, 05:16 PM

These types of problems seem to be getting more frequent. Yes, it's possible the ACSM file is invalid, so you could try downloading it again, but a common solution these days is to give up on ADE and switch to the ACSM input plugin for Calibre, instead. I had to do that myself last year when ADE started giving me a cryptic error message, too.

03-20-2025, 05:16 PM	#2
Aleron Ives Wizard Posts: 1,697 Karma: 16307824 Join Date: Sep 2022 Device: Kobo Libra 2	These types of problems seem to be getting more frequent. Yes, it's possible the ACSM file is invalid, so you could try downloading it again, but a common solution these days is to give up on ADE and switch to the ACSM input plugin for Calibre, instead. I had to do that myself last year when ADE started giving me a cryptic error message, too.