I am using JDownloader2 (JD2) to download imagesets from vipr.im.
Things worked smoothly in the past, but recently I have noticed a high level of dropped connections while downloading (links load into JD2 just fine, but errors occur after starting download). Errors thrown include "Final Destination Link is not an image" , "Try Restarting this link again" , "Unknown Host error". All of these are usually solved by restarting the download. However, if you are downloading a set of 120 pics and this keeps occurring, you are basically playing whack-a-mole within JD2, instead of an unattended download.
Anyone know why this may be happening. I am sure this is server-side since (a) all other hosts work fine, (b) this started happening recently with vipr.im, which was usually pretty stable in the past.