lightninglabs / lightninglabs/loop

Unable to change cltv delta value, getting rpc error - cltv delta above maximum: 400 error on Custom Signet

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#950 3 comments 0 reactions 1 assignee View on GitHub

@starius is already working on this.

Since Jun 12, 2025.

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Description

I'm running the loop on the lightning node setup on my custom signet with the different block time. Whenever I try to get quote from loop-cli quote out 2500000 --conf_target=2 I'm getting this error

[loop] rpc error: code = Unknown desc = cltv delta above maximum: 400

also this is the terms

loop-cli terms
Loop Out
--------
Amount: 250000 - 120000000
Cltv delta: 100 - 400

Loop In
------
Amount: 250000 - 120000000

i'm unable to change it since there is no info on that. Can you please help modify this either in the lightning node or in the loop server

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