Can't open ACSM-files anymore

[vivi_0114]

My book store send me an acsm-file but Digital Editions can't open it and crashes everytime I try to open it. Normal epub-files work just fine but acsm-files are impossible to open. Maybe it's the latest update? I don't know...

I already tried to delete the former authorization and authorize again. Also I tried re-installing the program and installing earlier versions of Digital editions. Nothing has worked so far.

[mark_0247]

HI Same problem here. Anyone suggestions?

[ChiiAnn]

Please someone has a resolution for this?

[raphaelle_6002]

Same ! 

[frederik_1003]

When I try to open the .acsm ebook with Adobe Digital Editions, on my Android 7 tablet, the program becomes unresponsive.

[Bandido77]

I have the same problem, When I try to open the acsm-file, the message Error: Check Activation comes up

[andreag99222994]

Same here, got message E_ACT_NOT_READY, cannot even de-authorize my mac