We are using the Time Series Data Table symbol that used to be part of OSIsoft's PI Vision Extensibility community samples (it has been removed from Github since).
Since we upgraded to PI Vision 2019 (126.96.36.199), that symbol stopped working properly :
1. The timestamps are no longer displayed on the table
2. What used to be a header (I think) is now empty.
See screenshot below
Has anyone run into something similar? Any help is appreciated. I have attached the symbol's code for reference