[Mic_H]

Use Crashdetect and check if the script is crashing at some point.. It could happen due to that..

This could happen when there is a copy-paste mistake/fail.

1. Instead of Resetting variable for TargetID, you would be resetting for PlayerID..
2. Wrong Variable being checked/set.
3. Script crashing at some point(Crash Detect)

Confirm the above and reply pls. Post the code if you want a better approach