Comparison not actualised in a multi-user configuration

[Likesmetal]

Hello,

I'm Working on a Win10 PC.

PB : Results of comparison aren't actualised

Steps leading to the "bug" :
1°Comparison of 2 folders (Local and remote (NAS))
2°Modifications are performed by a colleague on a another local folder
3°Synchronization performed by the colleague between it's local folder, and our common remote NAS folder
4°Comparison of my local folder and the common remote nas folder=>no differences between results of step 1, and step2.
5°Restarting Freefilesync=>Comparison works properly...

Thanks for answers, and sorry for my poor english.