guess I should mark this resolved…
hi Chris
Thanks for taking the time to respond. As I said, I’m a bit of a novice. I use the WP Dashboard Visual predominantly for editing. These pages have been predominantly static for years, so not sure why this problem cropped up.
I couldn’t find the error yuo pointed to, but did find out that by adding the “s” and changing the photo links from http to https fixed it. Oddly, on one page that had been working, it broke the images. (on other pages where some images worked and others didn’t, I changed all to https and it didn’t break them…
Will be interesting to see if this is a permanent solution…
thanks again
p.s. I’m using a Twenty-Eleven child theme