Multiple values for 'HeaderHidden' column for feature...
Error:
Multiple values for 'HeaderHidden' column for feature '{0}' are being used within the article group.
Explanation:
When the HeaderHidden column is filled, the corresponding header, value and unit will be hidden in the relevant article group. This can only be done with the whole article group and not with a part of it. The HeaderHidden column must therefore be filled with the same value for all articles in 1 group. Within the HeaderHidden column it is possible to choose Y, N or no value. However, the value must be identical within the group.
Solution:
Find the group in question and adjust the values for the HeaderHidden column to an equal value for all articles in the group.
