fix: StateSync Restore by excluding memory store (backport #16449) (#…

…16452)

Co-authored-by: Chill Validation <92176880+chillyvee@users.noreply.github.com>
Co-authored-by: Julien Robert <julien@rbrt.fr>

CHANGELOG.md

@@ -63,6 +63,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 ### Bug Fixes
 
 * (server) [#16395](https://github.com/cosmos/cosmos-sdk/pull/16395) Do not override some Comet config is purposely set differently in `InterceptConfigsPreRunHandler`.
+* (store) [#16449](https://github.com/cosmos/cosmos-sdk/pull/16449) Fix StateSync Restore by excluding memory store.
 * (cli) [#16312](https://github.com/cosmos/cosmos-sdk/pull/16312) Allow any addresses in `client.ValidatePromptAddress`.
 * (x/group) [#16017](https://github.com/cosmos/cosmos-sdk/pull/16017) Correctly apply account number in group v2 migration.
 

store/rootmulti/store.go

@@ -996,7 +996,8 @@ func (rs *Store) buildCommitInfo(version int64) *types.CommitInfo {
 	storeInfos := []types.StoreInfo{}
 	for _, key := range keys {
 		store := rs.stores[key]
-		if store.GetStoreType() == types.StoreTypeTransient {
+		storeType := store.GetStoreType()
+		if storeType == types.StoreTypeTransient || storeType == types.StoreTypeMemory {
 			continue
 		}
 		storeInfos = append(storeInfos, types.StoreInfo{