Anki-button not visible in toolbar after installing Anki sync plugin

I hope someone can give me a tip. I see that this is not a known problem because there is no discussion about it.
After installing Anki and the Anki Sync plugin in Logseq and restarting Logseq and Anki, according to the documentation, an Anki button should appear in the Logseq toolbar.
Unfortunately, this does not happen. In Logseq I have removed my themes and from Anki I have tried both the qt5 and qt6 versions, but to no avail. Does anyone have any ideas?

Try toggling on and off the pin thingy:
Step 1: image

Step 2: image

My problem is solved