fix: update enforce sub-authenticator to be greater than 1 error mess…

…age (#8676)

* Fix composite authenticator error msg

* update changelog

CHANGELOG.md

@@ -59,6 +59,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 * [#8628](https://github.com/osmosis-labs/osmosis/pull/8628) chore: add tagged cometbft version: v0.38.11-v26-osmo-1
 * [#8649](https://github.com/osmosis-labs/osmosis/pull/8649) chore: update to tagged submodules
 * [#8663](https://github.com/osmosis-labs/osmosis/pull/8663) fix: protorev throws a nil pointer
+* [#8676](https://github.com/osmosis-labs/osmosis/pull/8676) fix: update enforce sub-authenticator to be greater than 1 error message
 
 ### Config
 

x/smart-account/authenticator/composite.go

@@ -49,7 +49,7 @@ func onSubAuthenticatorsAdded(ctx sdk.Context, account sdk.AccAddress, data []by
 	}
 
 	if len(initDatas) <= 1 {
-		return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "no sub-authenticators provided")
+		return errorsmod.Wrapf(sdkerrors.ErrInvalidRequest, "at least 2 sub-authenticators must be provided, but got %d", len(initDatas))
 	}
 
 	baseId := authenticatorId