Hey there,
One of our internal users has also tried this against the licensee p4 via command line:
p4 fstat -OL -L //UE5/Main/Engine/Source/Runtime/Engine/Private/Animation/AnimSequence.cpp#0 p4 filelog -1 -l //UE5/Main/Engine/Source/Runtime/Engine/Private/Animation/AnimSequence.cpp p4 annotate -a -q -t -c -dl //UE5/Main/Engine/Source/Runtime/Engine/Private/Animation/AnimSequence.cppand no maxscanrows issue. Can you give this a try from command line perhaps? Another hypothesis is that this could be occurring when run from within a workspace in p4v (as some fstat commands can behave differently within this context).
Kind regards,
Julian