No longer works on the Mac.

I’ve had this app the last few years on my mobile devices and iMac desktop. As of the last month, it has stopped working for the iMac, but still works fine for mobile devices. I did all the troubleshooting. My iMac is new with the latest OX system. Some days, the RSS feeder is blank, some days, it lists only half of my feeds, then it never updates. I’ve tried re-installing and does the same thing. Somewhere along the line, an update went wrong!

B_MAN74 about NewsBar RSS reader