Unable to close allocations on arbitrum-sepolia, sepolia chains without 0x000 and --force

[jhjhjh94]

IE069 error (local EBO subgraph is well synced and able to close other allocations as usual)

"err":"Failed to query EBO for eip155:421614's latest valid epoch number: Network not found","msg":"Epoch subgraph could not be queried"}

Had to use 0x000 and --force (true) BOTH for unallocating/reallocating only arbitrum-sepolia and sepolia chains, other unapproved chains works fine without these flags and indexer-agent will auto submit 0x000

graph indexer actions queue unallocate/reallocate --network arbitrum-one <sg> <allo_id> <allo_amount> 0x0000000000000000000000000000000000000000000000000000000000000000 true

[hritique]

We had a similar incident today. We tried using the gateway endpoint using the API key, but of no help.
We then noticed our ethereum RPC was having some issues. When we changed the RPC to a working one, everything started working back again.