For certain entries on my client’s site, including the homepage, we are getting a blank screen after submitting the publish form in EE 2.7.2 MSM. Turning on debugging in admin.php doesn’t reveal any errors (nor are there any JS errors being reported). The channel entry is not submitted when this happen. I’ve seen it happen on certain entries in a channel but not others. It’s hard to further diagnose or explain the problem, as there is not much to go on. But if anyone has had the same experience and knows of a fix, we’d really appreciate it!