we are sorry. but your computer or network may be sending automated queries. To protect our users we cant process your request right now. For more details visit http://www.google.com/recaptcha/securityhelp
How many search engines are you using? And how much wait time between each search engine query? Too many queries too quickly will mean Google will ban the IP.
Lower thread count, also increase custom time to wait between search engine queries to 30 secs and play around with the number of search engines. Use the SE file shared by Ozz (uses 37 search engines).
do you have 'let captcha sniper try to solve unknown captchas' ticked? My guess is if you use this feature, CS will try to solve 'recaptchas' and with multiple fail from same ip, google will ban that ip for recaptcha
I agree with sates52; the search engine feature is nice but why waste the resources on scraping when you have other scrapers (scrapebox) that do the job so well; moreover you can even import the pr with your scraped lists to stop gsa from grabbing pr every time for targets-if you are doing this on a massive scale no matter what proxies you are using at some point you will get this error message if you are using captcha sniper at which point does it really matter if you are using a paid captcha solving service-the captcha isn't being returned anyway
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Lower thread count, also increase custom time to wait between search engine queries to 30 secs and play around with the number of search engines. Use the SE file shared by Ozz (uses 37 search engines).