View Single Post
Old 09-07-2024, 06:24 AM   #485
sgmoore
Zealot
sgmoore ought to be getting tired of karma fortunes by now.sgmoore ought to be getting tired of karma fortunes by now.sgmoore ought to be getting tired of karma fortunes by now.sgmoore ought to be getting tired of karma fortunes by now.sgmoore ought to be getting tired of karma fortunes by now.sgmoore ought to be getting tired of karma fortunes by now.sgmoore ought to be getting tired of karma fortunes by now.sgmoore ought to be getting tired of karma fortunes by now.sgmoore ought to be getting tired of karma fortunes by now.sgmoore ought to be getting tired of karma fortunes by now.sgmoore ought to be getting tired of karma fortunes by now.
 
Posts: 139
Karma: 642206
Join Date: Mar 2021
Device: Kindle Voyage
Quote:
Originally Posted by xircso View Post
Thanks for the suggestion, I couldn't exactly follow all the steps, but as close as I could understand and I'm still seeing the same error.
I assume you have tested that the file opens in ADE? If not, it could be a problem with your adobe account.

The first thing to do is to try to determine which key is being used and what is wrong with it.

Check your debug log and before your error message you should see a line starting

Quote:
DeDRM v10.0.9: Trying encryption key
followed by a name (which may be default_key)

Then open your drdrm.json file in notepad or some other text editor (To find out where this is, go to Preferences / Miscellaneous / Open Calibre Configuration folder and then switch into the plugins folder.)

Search for the name of the encryption key

If you have two entries with the same name, then judging by the previous error, it probably should be in the adeptkeys section.

When you have found the key name, look at the value beside it. This should be a very long quoted string of hex characters i.e. should only contain the characters 0123456789abcdef

Any other characters would cause the error you are getting.

If that does not help pinpoint the error, then post your updated log (which will have changed since your original when you updated to v10.0.9 of DeDrm).
sgmoore is offline   Reply With Quote