Thank you for clarifying!There are some conditions where something like
this may happen, like in a table that also includes Entries, Exits,
Bounce Rate, and some other Visit-scoped metrics. This could also be due
to a Segment that filters out Page Views but keeps the individual Page
in the result set. Last, but not least, there could be a Processing Rule
that unsets the Page Name at data collection.Maybe some of those things
apply to your case too?