Cannot remove a custom sidebar on Wiki Server
Hi,
I am new to Wiki Server. I recently added a custom sidebar(Settings->About page) just for test, but now I cannot remove it from the list. Help page says that I can remove it by deleting the text in the label field, but it still shows the sidebar with an 'empty string' title.
I couldn't find any solution despite my hours of research.
Does anyone know why it happens and how to fix it?