I am finding that lately, workflows that send emails will error with the following:
SourceCode.Workflow.Common.EWS:Autodiscover Failure: THe Exchange server is not available, the password is incorrect or the e-mail address *********** does not exist.
I would estimate it happens about 20% of the time. The rest of the time emails send fine.
I've put a ticket in, and it really wasn't helpful. I tried working with our Exchange folks and we made sure that K2 connects properly with the Exchange load balancer and when we ping the load balancers from either of our K2 servers, they're not blocked.
At the suggestion of K2, I also ATTEMPTED to change my connection string using the Connection String editor to ping a specific server instead of the load balancer, but it just locks up when I try and gives me an error saying it can't connect to the database.
So, as a secondary question, is anyone able to use the Connection String editor with K2 5.x? I read in another forum that this tool does not work on any version past 4.6, but I'm not 100% sure on that.
Anyway, thoughts are appreciated.