All issues related to sypder 4.1.1
# Variables loaded via "Variable explorer/Import data" can not be used in the in my program code but in the console. Reconstruction:
# 1. Generate a pandas DataFrame and store it via "Variable explorer/Save data as".
# 2. load new kernel or rather a new console
# 3. Load the stored DataFrame via "Variable explorer/Import data"
# 4. Try to use this variable within a program code. A "NameError" should arise. If the command is executed within the console, then there is no error.
# Other topics:
# 1. copy past of error description window from "Help/Report issue" does not work, if whole text is marked
# 2. Submit to GitHub button of "Help/Report issue" is not active (grey).