Pasting data in table, across databases

When I make a table combining different databases, (all have a field with a shared name), I can paste data to multiple entities of the same database, but if i select cells across databases it glitches out, not pasting, and not showing an error snackbar.

Console does provide an error though:
entry.52bb98c1.js:1 commands.error/update-entity-not-found: Some entities of “Animals/Fishes” database to update were not found.
at B (https://assets-temp.fibery.io/static/js/entry.52bb98c1.js:1:29066)
at Object.executeCommandsAllOrNothing (https://assets-temp.fibery.io/static/js/entry.52bb98c1.js:1:28573)
at async https://assets-temp.fibery.io/static/js/6503.5151efbc.chunk.js:1:5747
(anonymous) @ entry.52bb98c1.js:1
(anonymous) @ entry.52bb98c1.js:1
r @ 5552.f6648eec.js:2
(anonymous) @ entry.52bb98c1.js:1
Promise.catch (async)
(anonymous) @ entry.52bb98c1.js:1
dispatch @ 5552.f6648eec.js:2
(anonymous) @ 546.b7b5d2dc.chunk.js:1
(anonymous) @ 5552.f6648eec.js:2
(anonymous) @ entry.52bb98c1.js:1
(anonymous) @ 546.b7b5d2dc.chunk.js:1
await in (anonymous) (async)
(anonymous) @ 546.b7b5d2dc.chunk.js:1
(anonymous) @ 4782.b59d9498.chunk.js:1
processClipboardData @ 4782.b59d9498.chunk.js:1
Promise.then (async)
pasteFromClipboard @ 4782.b59d9498.chunk.js:1
onCtrlAndV @ 4782.b59d9498.chunk.js:1
doGridOperations @ 4782.b59d9498.chunk.js:1
processCellKeyboardEvent @ 4782.b59d9498.chunk.js:1
processKeyboardEvent @ 4782.b59d9498.chunk.js:1
i @ 207.a6560ae8.chunk.js:1
207.a6560ae8.chunk.js:1 Uncaught commands.error/update-entity-not-found: Some entities of “Animals/Fishes” database to update were not found.
at B (https://assets-temp.fibery.io/static/js/entry.52bb98c1.js:1:29066)
at Object.executeCommandsAllOrNothing (https://assets-temp.fibery.io/static/js/entry.52bb98c1.js:1:28573)
at async https://assets-temp.fibery.io/static/js/6503.5151efbc.chunk.js:1:5747