X-Git-Url: https://git.nmode.ca/signal-cli/blobdiff_plain/591c0fe8a3744608575a6dcb1f6f4f9f818948d2..6a82029ab481eb657847651b4f5200acf57b2553:/src/main/java/org/asamk/signal/storage/SignalAccount.java

diff --git a/src/main/java/org/asamk/signal/storage/SignalAccount.java b/src/main/java/org/asamk/signal/storage/SignalAccount.java
index 4f9d8628..d3145ecd 100644
--- a/src/main/java/org/asamk/signal/storage/SignalAccount.java
+++ b/src/main/java/org/asamk/signal/storage/SignalAccount.java
@@ -10,6 +10,7 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.SerializationFeature;
 import com.fasterxml.jackson.databind.node.ObjectNode;
 
+import org.asamk.signal.manager.GroupId;
 import org.asamk.signal.storage.contacts.ContactInfo;
 import org.asamk.signal.storage.contacts.JsonContactsStore;
 import org.asamk.signal.storage.groups.GroupInfo;
@@ -309,7 +310,7 @@ public class SignalAccount implements Closeable {
                         contactInfo.messageExpirationTime = thread.messageExpirationTime;
                         contactStore.updateContact(contactInfo);
                     } else {
-                        GroupInfo groupInfo = groupStore.getGroup(Base64.decode(thread.id));
+                        GroupInfo groupInfo = groupStore.getGroup(GroupId.fromBase64(thread.id));
                         if (groupInfo instanceof GroupInfoV1) {
                             ((GroupInfoV1) groupInfo).messageExpirationTime = thread.messageExpirationTime;
                             groupStore.updateGroup(groupInfo);