diff --git a/announce.py b/announce.py
index f3e8419e6..e8b15990e 100644
--- a/announce.py
+++ b/announce.py
@@ -498,7 +498,7 @@ def sendAnnounceViaServer(baseDir: str,session, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,fromDomain,postToBox)
+                     projectVersion,httpPrefix,fromNickname,fromDomain,postToBox)
                      
     if not inboxUrl:
         if debug:
diff --git a/availability.py b/availability.py
index e3a25b444..68dee85a9 100644
--- a/availability.py
+++ b/availability.py
@@ -142,7 +142,7 @@ def sendAvailabilityViaServer(baseDir: str,session, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,domain,postToBox)
+                     projectVersion,httpPrefix,nickname,domain,postToBox)
                      
     if not inboxUrl:
         if debug:
diff --git a/blocking.py b/blocking.py
index fa6073aee..ebca4cea1 100644
--- a/blocking.py
+++ b/blocking.py
@@ -196,7 +196,8 @@ def sendBlockViaServer(baseDir: str,session, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,fromDomain,postToBox)
+                     projectVersion,httpPrefix,fromNickname, \
+                     fromDomain,postToBox)
                      
     if not inboxUrl:
         if debug:
@@ -274,7 +275,8 @@ def sendUndoBlockViaServer(baseDir: str,session, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,fromDomain,postToBox)
+                     projectVersion,httpPrefix,fromNickname, \
+                     fromDomain,postToBox)
                      
     if not inboxUrl:
         if debug:
diff --git a/delete.py b/delete.py
index 775255015..74dd74870 100644
--- a/delete.py
+++ b/delete.py
@@ -127,7 +127,8 @@ def sendDeleteViaServer(baseDir: str,session, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,fromDomain,postToBox)
+                     projectVersion,httpPrefix,fromNickname, \
+                     fromDomain,postToBox)
                      
     if not inboxUrl:
         if debug:
diff --git a/follow.py b/follow.py
index 758724373..8bc9f696f 100644
--- a/follow.py
+++ b/follow.py
@@ -718,7 +718,8 @@ def sendFollowRequestViaServer(baseDir: str,session, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,fromDomain,postToBox)
+                     projectVersion,httpPrefix,fromNickname, \
+                     fromDomain,postToBox)
                      
     if not inboxUrl:
         if debug:
@@ -802,7 +803,8 @@ def sendUnfollowRequestViaServer(baseDir: str,session, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,fromDomain,postToBox)
+                     projectVersion,httpPrefix,fromNickname, \
+                     fromDomain,postToBox)
                      
     if not inboxUrl:
         if debug:
diff --git a/like.py b/like.py
index 3835100ff..9bd14e9d2 100644
--- a/like.py
+++ b/like.py
@@ -407,7 +407,8 @@ def sendLikeViaServer(baseDir: str,session, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,fromDomain,postToBox)
+                     projectVersion,httpPrefix,fromNickname, \
+                     fromDomain,postToBox)
                      
     if not inboxUrl:
         if debug:
@@ -485,7 +486,8 @@ def sendUndoLikeViaServer(baseDir: str,session, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,fromDomain,postToBox)
+                     projectVersion,httpPrefix,fromNickname, \
+                     fromDomain,postToBox)
                      
     if not inboxUrl:
         if debug:
diff --git a/posts.py b/posts.py
index f82f17448..5a32bc2b1 100644
--- a/posts.py
+++ b/posts.py
@@ -156,10 +156,14 @@ def parseUserFeed(session,feedUrl: str,asHeader: {}, \
                     yield item        
     
 def getPersonBox(baseDir: str,session,wfRequest: {},personCache: {}, \
-                 projectVersion: str,httpPrefix: str,domain: str, \
+                 projectVersion: str,httpPrefix: str, \
+                 nickname: str,domain: str, \
                  boxName='inbox') -> (str,str,str,str,str,str,str,str):
     asHeader = {'Accept': 'application/activity+json; profile="https://www.w3.org/ns/activitystreams"'}
-    personUrl = getUserUrl(wfRequest)
+    if not wfRequest.get('errors'):
+        personUrl = getUserUrl(wfRequest)
+    else:
+        personUrl = httpPrefix+'://'+domain+'/users/'+nickname
     if not personUrl:
         return None,None,None,None,None,None,None,None
     personJson = getPersonFromCache(baseDir,personUrl,personCache)
@@ -1084,7 +1088,8 @@ def sendPost(projectVersion: str, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,toPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,domain,postToBox)
+                     projectVersion,httpPrefix, \
+                     nickname,domain,postToBox)
 
     # If there are more than one followers on the target domain
     # then send to the shared inbox indead of the individual inbox
@@ -1182,7 +1187,8 @@ def sendPostViaServer(projectVersion: str, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,fromDomain,postToBox)
+                     projectVersion,httpPrefix,fromNickname, \
+                     fromDomain,postToBox)
                      
     if not inboxUrl:
         if debug:
@@ -1356,7 +1362,7 @@ def sendSignedJson(postJsonObject: {},session,baseDir: str, \
     # get the actor inbox/outbox/capabilities for the To handle
     inboxUrl,pubKeyId,pubKey,toPersonId,sharedInboxUrl,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,domain,postToBox)
+                     projectVersion,httpPrefix,nickname,domain,postToBox)
 
     if nickname=='capabilities':
         inboxUrl=capabilityAcquisition
@@ -2222,7 +2228,7 @@ def getPublicPostsOfPerson(baseDir: str,nickname: str,domain: str, \
 
     personUrl,pubKeyId,pubKey,personId,shaedInbox,capabilityAcquisition,avatarUrl,displayName= \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,domain,'outbox')
+                     projectVersion,httpPrefix,nickname,domain,'outbox')
     wfResult = json.dumps(wfRequest, indent=4, sort_keys=False)
 
     maxMentions=10
diff --git a/roles.py b/roles.py
index 8ee6615b7..68f59aec6 100644
--- a/roles.py
+++ b/roles.py
@@ -315,7 +315,8 @@ def sendRoleViaServer(baseDir: str,session, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,delegatorDomain,postToBox)
+                     projectVersion,httpPrefix, \
+                     delegatorNickname,delegatorDomain,postToBox)
                      
     if not inboxUrl:
         if debug:
diff --git a/shares.py b/shares.py
index f99ad0730..11a970cf8 100644
--- a/shares.py
+++ b/shares.py
@@ -411,7 +411,8 @@ def sendShareViaServer(baseDir,session, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,fromDomain,postToBox)
+                     projectVersion,httpPrefix, \
+                     fromNickname,fromDomain,postToBox)
                      
     if not inboxUrl:
         if debug:
@@ -497,7 +498,8 @@ def sendUndoShareViaServer(baseDir: str,session, \
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,fromDomain,postToBox)
+                     projectVersion,httpPrefix, \
+                     fromNickname,fromDomain,postToBox)
                      
     if not inboxUrl:
         if debug:
diff --git a/skills.py b/skills.py
index 0128d9f0b..aac9cf44f 100644
--- a/skills.py
+++ b/skills.py
@@ -186,7 +186,7 @@ def sendSkillViaServer(baseDir: str,session,nickname: str,password: str,
     # get the actor inbox for the To handle
     inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl,displayName = \
         getPersonBox(baseDir,session,wfRequest,personCache, \
-                     projectVersion,httpPrefix,domain,postToBox)
+                     projectVersion,httpPrefix,nickname,domain,postToBox)
                      
     if not inboxUrl:
         if debug:
diff --git a/webinterface.py b/webinterface.py
index 2cc5af746..050cfbfba 100644
--- a/webinterface.py
+++ b/webinterface.py
@@ -1399,7 +1399,7 @@ def individualFollowAsHtml(translate: {}, \
     if domain not in followUrl:
         inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl2,displayName = \
             getPersonBox(baseDir,session,wfRequest,personCache, \
-                         projectVersion,httpPrefix,domain,'outbox')
+                         projectVersion,httpPrefix,nickname,domain,'outbox')
         if avatarUrl2:
             avatarUrl=avatarUrl2
         if displayName:
@@ -1936,7 +1936,7 @@ def individualPostAsHtml(iconsDir: str,translate: {}, \
     if fullDomain not in postJsonObject['actor']:
         inboxUrl,pubKeyId,pubKey,fromPersonId,sharedInbox,capabilityAcquisition,avatarUrl2,displayName = \
             getPersonBox(baseDir,session,wfRequest,personCache, \
-                         projectVersion,httpPrefix,domain,'outbox')
+                         projectVersion,httpPrefix,nickname,domain,'outbox')
         if avatarUrl2:
             avatarUrl=avatarUrl2
         if displayName: