eLicenser Control - Error

Every time I open WaveLab7 I get messages reading as follows: appl ‘_obsolete_Sonnox DeClicker has cause the following error’ eLicense(s) contain(s) no valid license for this appl. Is there a place where I can see all my eLicenses and eliminate all the Sonnox plugins! This is what I want to do. Please help me! This has been going on since September of last year! (Yes, I have downloaded the latest eLicense maintenance.)

I finally remembered that I had this same exact problem last year, and downloading 7.2.1 (build 600) solves it.
But I still have NO AUDIO from the digital outputs (firewire) to my converter (MetricHalo). The analog outs do feed the converter and sound fine, but no digital.