corrupted images after installing WP Smush Pro

Greetings. I've isolated the fact that after installing WP Smush Pro that random images in the media library and on-site are corrupted and not showing properly. I opened a different ticket yesterday with low to marginal support and am hoping to get some assistance. As a newbie to WPMUDEV, I will say that I took the plunge because of the reviews I read about how great the support was, however, I'm feeling a bit skeptical at this point. Any assistance would be greatly appreciated.