Graph Data - Variable Names - Error in Plot

[flamy0]

Hello,
it is possible to leave the field "Name" of a variable blank while configuring the "Graph Data".
That leads to an auto-name of the variable not visibly in the background resulting in: "[min]-[max] [unit]".

Once log and session are started, attached error no.1 appears until the session gets closed.

When starting log and session with properly configured variable names and changing variable names by right-click on the variable name in the list on the left of the graph a different error (attachment no.2) appears.

Conclusion is that the graphical widget needs unique variable names.
Thus it would be better to auto-name the variable name according to its ID.

1.txt

2.txt