Context: The conflict is merely seeming.

Message: This verb is normally not used in the progressive form. Try a simple form instead.

In this case, seeming is an adjective.

On my task list.

I could not solve the problem. Probably, to disambiguate the text, semantic information is necessary. Refer to the examples in [en] Add examples to PROGRESSIVE_VERBS · languagetool-org/languagetool@5f57ed3 · GitHub.

I have removed the task from my list.