pinnacleinternet

Update works great. Thanks for the quick turnaround time!

Wonderful, thank you.

Yes, I’m using the shortcode in the mean time. It doesn’t offer the same sizing features as the block, but it’ll do until the error can be resolved.

Thanks for looking into it!

Unfortunately, my solution was to switch my forms over to Contact Form 7 instead.

I did learn one more piece of information. This strange behavior described above seems to be server-specific. I only noticed it on one site after I transferred it to a new server. It seems the _wp_session cookie may not affect all servers equally, which makes this issue harder to debug.