The on-device meerkat directory is only needed if you want to collect slow-frame screenshots, and it looks like you have --lwi-mode set to "n", which won't collect them.
Folder meerkat was generated when I used command "python lwi_hou.py --package com.tencent.tmgp.sgame --lwi-fps-threshold 50 --lwi-mode tag", and it has 2 files: "meerkat.conf" and "slow_frames". when I run command pa as the figure shown, it give error " Cannot find any frames. Please refer to the user guide for methods of providing frame data to Performance Advisor.", and not report was generated.
That error means that frame boundaries were not detected in Streamline data. These come from tool layer driver that is loaded. The data directory is not relevant to this error.
Is there any indication in logcat that the layer was actually loaded correctly? Please can you share the full logcat capture?
Kind regards, Pete