Error Column Filter node

Hi friends,

I have a problem with the Column Filter node:

Pop up a warning when I try to configure the node, like the following picture showing.

Does anybody have an idea how I can solve it? Thank you!

Knime platform ver:5.2.2

Hi @MRAZ and welcome back to the KNIME community forum,

Is it the same if you drag and drop a new Column Filter node from the node repository into your workflow editor?

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