So ... if you do check-before-download now again, what does SAB say ... ?
EDIT:
Ah, I tried that NZB:
first the check-before-download, which went OK.
then the acutal download, which whent wrong
So I can confirm your experience.
Look at the log file:
Code: Select all
sander@sammie-1710:~/.sabnzbd/logs$ cat sabnzbd.log | grep -A99999999999 2018-03-13 | grep missing
2018-03-13 23:48:00,408::INFO::[__init__:909] [sabnzbd.postproc.parring] /media/sander/BDEDrive/Downloads/incomplete/The.Guardians.2017.PROPER.1080p.BluRay.x264-SADPANDA/__ADMIN__/__verified__ missing
No nothing is missing in the check-before-download. So each message is there.
Then the download:
Code: Select all
sander@sammie-1710:~/.sabnzbd/logs$ cat sabnzbd.log | grep -A99999999999 2018-03-13 | grep damaged
Target: "g80ad7aab4fc4072230acd9f9c.part22.rar" - damaged. Found 49 of 64 data blocks.
Target: "g80ad7aab4fc4072230acd9f9c.part23.rar" - damaged. Found 1 of 64 data blocks.
Target: "g80ad7aab4fc4072230acd9f9c.part24.rar" - damaged. Found 3 of 64 data blocks.
Target: "g80ad7aab4fc4072230acd9f9c.part25.rar" - damaged. Found 1 of 64 data blocks.
Target: "g80ad7aab4fc4072230acd9f9c.part28.rar" - damaged. Found 60 of 64 data blocks.
Target: "g80ad7aab4fc4072230acd9f9c.part27.rar" - damaged. Found 8 of 64 data blocks.
Target: "g80ad7aab4fc4072230acd9f9c.part29.rar" - damaged. Found 15 of 64 data blocks.
Target: "g80ad7aab4fc4072230acd9f9c.part30.rar" - damaged. Found 7 of 64 data blocks.
Target: "g80ad7aab4fc4072230acd9f9c.part31.rar" - damaged. Found 25 of 64 data blocks.
Target: "g80ad7aab4fc4072230acd9f9c.part32.rar" - damaged. Found 39 of 64 data blocks.
Target: "g80ad7aab4fc4072230acd9f9c.part33.rar" - damaged. Found 62 of 64 data blocks.
Target: "g80ad7aab4fc4072230acd9f9c.part34.rar" - damaged. Found 63 of 64 data blocks.
Target: "g80ad7aab4fc4072230acd9f9c.part35.rar" - damaged. Found 63 of 64 data blocks.
Target: "g80ad7aab4fc4072230acd9f9c.part37.rar" - damaged. Found 63 of 64 data blocks.
15 file(s) exist but are damaged.
So the rar files are damaged. Possible causes:
1) all individual messages are there, but some them are fakes / empties, leading to incorrect rar files. Possibly due to DMCA, and replaced by fake messages
2) all individual messages are there, but the post was incorrect. Less likely I would say.
I think we need @safihre for this. I must say he's not a fan of check-before-download ... maybe the above is why?
@safihre: what do you think? If is 1), could SAB see that? For example based on size? Or based on contents of the message, for example all-zero's (so low entropy)?