We receive a Web Services error 1003 every morning at 10:06am. More often than not, there is also a 606 error at the same time, as well. I've contacted support, and they were able to tell me the definition of the errors, but unable to explain in non-developer speak or help me identify where the error is coming from. I've searched through the batch campaigns, and nothing is scheduled around 10am. Does the time of the notification even indicate the time the error actually occurs? In addition, there are 3 Launchpoint applications that I installed, but this error has been happening prior to those being installed. I'm not sure how to troubleshoot this from here. Does anyone have any experience successfully finding the origination of these errors?

Lisa,The alerts are definitely not when it's happening. I've mentioned this to Marketo since we use another tool to monitor these and no answers yet as to why it would need to wait 24hrs to let someone know that something wrong happened.Sanford probably has the best approach in figuring out which is the culprit. ..."create new service definitions for Socedo, Knak, and WP and delete the old ones. That will ensure that no other app is borrowing those credentials. Also, turn off SOAP by creating a new Encryption Key"At least this helps you isolate the specific apps using apis. We have a tool that will look at this info and which api user by the hour. Provides some pretty good clues and so far and what I've seen are a lot of apps doing things in the middle of the night. Seems like everyone thinks the best time to hit apis are between 1 and 4 in the morning. (I think there's some comedy skit about 4am.)