The AU Commission publicly clarified that its earlier appeal did not assign responsibility to neighbouring states.
Claimed by African Union Commission · source rating
B2
likely
55–80%
We read the Commission's own dated release, rather than a report interpreting it.
What complicates it
This is a statement about diplomatic wording, not a finding about foreign military involvement.
What would change our mind
An authenticated correction or withdrawal of the release would change this record.