Hi, you are requesting authToken from ClientLogin service too many times, that is way you get 'CaptchaRequired'.
Request authToken just for the first time, and then cache it for subsequent requests. On Mon, Jun 6, 2011 at 12:27 PM, v <[email protected]> wrote: > I am using targetingIdeaService GetRelatedKeywords.php and I am making > several successive requests for 100 keywords at a time within less > than 1 minute of each other. My monthly API budget is $100 and my > current balance is $25. Sometimes I am getting this error (below). The > error occurs about 25% of the time. If I wait 90 seconds and try > again, it works the second time. Why am I getting this error sometimes > and how to I avoid it? > > Fatal error: Uncaught exception 'AuthTokenException' with message > 'Failed to get authToken. Reason: CaptchaRequired' in /usr/www/virtual/ > vgewebair/adwords.krishnadesign.com/adwords_api/src/Google/Api/Ads/ > Common/Util/AuthToken.php:88<http://adwords.krishnadesign.com/adwords_api/src/Google/Api/Ads/%0ACommon/Util/AuthToken.php:88>Stack > trace: #0 /usr/www/virtual/ > vgewebair/adwords.krishnadesign.com/adwords_api/src/Google/Api/Ads/ > AdWords/Lib/AdWordsUser.php(630)<http://adwords.krishnadesign.com/adwords_api/src/Google/Api/Ads/%0AAdWords/Lib/AdWordsUser.php%28630%29>: > AuthToken->GetAuthToken() #1 /usr/ > www/virtual/vgewebair/adwords.krishnadesign.com/adwords_api/src/Google/ > Api/Ads/AdWords/Lib/AdWordsUser.php(642)<http://adwords.krishnadesign.com/adwords_api/src/Google/%0AApi/Ads/AdWords/Lib/AdWordsUser.php%28642%29>: > AdWordsUser- > >RegenerateAuthToken() #2 /usr/www/virtual/vgewebair/ > adwords.krishnadesign.com/adwords_api/src/Google/Api/Ads/AdWords/Lib/ > AdWordsUser.php(782): AdWordsUser->GetAuthToken() #3 /usr/www/virtual/ > vgewebair/adwords.krishnadesign.com/adwords_api/src/Google/Api/Ads/ > AdWords/Lib/AdWordsUser.php(600)<http://adwords.krishnadesign.com/adwords_api/src/Google/Api/Ads/%0AAdWords/Lib/AdWordsUser.php%28600%29>: > AdWordsUser->ValidateUser() #4 /usr/ > www/virtual/vgewebair/adwords.krishnadesign.com/adwords_api/src/Google/ > Api/Ads/AdWords/Lib/AdWordsUser.php(533)<http://adwords.krishnadesign.com/adwords_api/src/Google/%0AApi/Ads/AdWords/Lib/AdWordsUser.php%28533%29>: > AdWordsUser- > >GetService('TargetingIdeaSe...', 'o', 'v201008', NULL, N in /usr/www/ > virtual/vgewebair/adwords.krishnadesign.com/adwords_api/src/Google/Api/ > Ads/Common/Util/AuthToken.php<http://adwords.krishnadesign.com/adwords_api/src/Google/Api/%0AAds/Common/Util/AuthToken.php>on > line 88 > > -- > =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ > Also find us on our blog and discussion group: > http://adwordsapi.blogspot.com > http://groups.google.com/group/adwords-api > =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ > > You received this message because you are subscribed to the Google > Groups "AdWords API Forum" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/adwords-api?hl=en > -- AdWords API in C# / VB.NET <http://www.gemboxsoftware.com/Ppc/Overview.htm> adCenter API in C# / VB.NET <http://www.gemboxsoftware.com/Ppc/Overview.htm> - GemBox.Ppc component -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and discussion group: http://adwordsapi.blogspot.com http://groups.google.com/group/adwords-api =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en
