@Jiaz
logs for nitroflare were in Original Post, hence how I was able to diagnose issue
from his latest log (same thing)
Code:
--ID:153TS:1451672768818-1/1/16 1:26:08 PM - [org.jdownloader.captcha.v2.ChallengeResponseController(handle)] -> Log to accountCheck:nitroflare.com_jd.plugins.hoster.NitroFlareCom
--ID:153TS:1451672768818-1/1/16 1:26:08 PM - [org.jdownloader.captcha.v2.ChallengeResponseController(handle)] -> Handle Challenge: CaptchaChallenge by nitroflare.com-recaptcha File: C:\Program Files\JDownloader 2\JDownloader\captchas\recaptcha\51bceb98df98ea7b53d0fff4b46edfe7.jpg
--ID:153TS:1451672768818-1/1/16 1:26:08 PM - [org.jdownloader.captcha.v2.ChallengeResponseController(handle)] -> Solver: [CaptchaAPISolver]
--ID:153TS:1451672768818-1/1/16 1:26:08 PM - [org.jdownloader.captcha.v2.ChallengeResponseController(handle)] -> Send to solver: CaptchaAPISolver CaptchaJob: CaptchaChallenge by nitroflare.com-recaptcha File: C:\Program Files\JDownloader 2\JDownloader\captchas\recaptcha\51bceb98df98ea7b53d0fff4b46edfe7.jpg Solver: [CaptchaAPISolver]
--ID:153TS:1451672768818-1/1/16 1:26:08 PM - [org.jdownloader.captcha.v2.ChallengeResponseController(handle)] -> Fire New Job Event
--ID:153TS:1451672768819-1/1/16 1:26:08 PM - [org.jdownloader.captcha.v2.ChallengeResponseController(handle)] -> Wait
--ID:153TS:1451672768819-1/1/16 1:26:08 PM - [org.jdownloader.captcha.v2.ChallengeResponseController(handle)] -> All Responses: null
--ID:153TS:1451672768819-1/1/16 1:26:08 PM - [org.jdownloader.captcha.v2.ChallengeResponseController(handle)] -> Solving Done. Result: null
--ID:153TS:1451672768819-1/1/16 1:26:08 PM - [] -> jd.plugins.PluginException
at jd.plugins.PluginForHost.handleCaptchaChallenge(PluginForHost.java:371)
at jd.plugins.PluginForHost.getCaptchaCode(PluginForHost.java:326)
at jd.plugins.PluginForHost.getCaptchaCode(PluginForHost.java:286)
at jd.plugins.hoster.antiDDoSForHost.antiDDoS(antiDDoSForHost.java:491)
at jd.plugins.hoster.antiDDoSForHost.antiDDoS(antiDDoSForHost.java:430)
...