Tag not linked properly with note

Joplin 1.0.218 (prod, win32)

Client ID: b5b884aa950e42dc870892e4e678f2bb
Sync Version: 1
Profile Version: 30
Keychain Supported: Yes

Revision: 5be8c2cd (master)

Running on Win 10 Enterprise

Facing the isse that i found a recently added a new note with three tags. all of the tags are linked with the note properly. That means getting to the note with the corresponding tag, i get the correct notes linked with the tag. When i search for the specific tag, i don’t get the result with the new note (search term was the name of the tag-name). Just older notes that already where linked with that tag where showed up in the search result.

After deleting the tags in the specific note (actually two of the tags) i fixed one of them. the second is still not visible with the search but accessible over the tag.

Any ideas what happened?