I might have a similar error as people before me, but I couldnt find the exact one and the tips didn't do it for me. Here is the debugger:
[22:08:09.602] Notion Search[Script Filter] Queuing argument ''
[22:08:10.060] Notion Search[Script Filter] Script with argv '(null)' finished
[22:08:10.069] Notion Search[Script Filter] {"items": [{"uid": 1, "type": "default", "title": "Open Notion - No results, empty query, or error", "subtitle": " ", "arg": "notion://www.notion.so/"}]}
[22:08:10.113] Notion Search[Script Filter] Queuing argument 'h'
[22:08:10.257] Notion Search[Script Filter] Queuing argument 'hu'
[22:08:10.388] Notion Search[Script Filter] Queuing argument 'hus'
[22:08:10.501] Notion Search[Script Filter] Script with argv '(null)' finished
[22:08:10.507] Notion Search[Script Filter] {"items": [{"uid": 1, "type": "default", "title": "There was an error:", "subtitle": "291: 'Payload' object has no attribute 'results'", "arg": "notion://www.notion.so/"}]}
[22:08:11.000] Notion Search[Script Filter] Script with argv '(null)' finished
[22:08:11.006] Notion Search[Script Filter] {"items": [{"uid": 1, "type": "default", "title": "There was an error:", "subtitle": "291: 'Payload' object has no attribute 'results'", "arg": "notion://www.notion.so/"}]}