The issue was as Ben suggested, and his solution worked perfectly! He has a great third-party application and he is an extremely responsive developer. I would recommend TaskUnifier to everyone using Toodledo!
Is anyone having trouble with syncing to Toodledo via TaskUnifier this morning? I'm getting the following error message:
com.leclercb.taskunifier.api.synchronizer.exc.SynchronizerHttpException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
I'm trying to isolate whether the problem is at my end here or possibly outside of our network. Thanks!