@Brandon_Hein You were on to something with the iFrames. I removed the and ref_element = 'myiFramePathHere' and it’s working much better.
Here’s the xpath that does work:
//img[contains(@src, 'SR-SE.png')]/parent::div/parent::div/parent::li/preceding-sibling::li/descendant::div[text()='None']
Contrast with the first xpath, with the iframe reference removed:
//img[contains(@src, 'SR-SE.png')]/parent::div/parent::div/parent::li/preceding-sibling::li/descendant::div[text()='None']
and they are identical.
I have lost hair over this.