diff --git a/lib/functions.sh b/lib/functions.sh
index 0da2244..70fe0f9 100644
--- a/lib/functions.sh
+++ b/lib/functions.sh
@@ -1498,7 +1498,7 @@ get_installedapps() {
 }
 get_appvars() {
   BUNDLE=$(egrep "TIER|BUNDLE" /etc/federated | awk -F\" '{ print $2 }')
-  LDAP_SECRET=`cat /federated/apps/ldap/.ldap.secret`
+  [[ -d "/federated/apps/ldap" ]] && LDAP_SECRET=`cat /federated/apps/ldap/.ldap.secret`
   EXTERNALIP=$(get_externalip)
   MYSQL_ROOTPASSWORD=`cat /federated/apps/pdnsmysql/.env | grep MYSQL_ROOT_PASSWORD | awk -F= '{ print $2 }'`
 
@@ -1537,7 +1537,7 @@ get_appvars() {
   fi
 
   # Get LDAP DOMAIN from ldap its self and setup variables for each part
-  LDAP_DOMAIN=$(docker exec ldap slapcat | grep "dn:" | head -1 | awk -F: '{ print $2 }')
+  [[ -d "/federated/apps/ldap" ]] && LDAP_DOMAIN=$(docker exec ldap slapcat | grep "dn:" | head -1 | awk -F: '{ print $2 }')
 
   # Setup LDAP_DOMAIN variable for domain or subdomain
   LDAP_DOMAIN_ARRAY=(${LDAP_DOMAIN//,/ })
@@ -1551,12 +1551,14 @@ get_appvars() {
   fi
 
   # Set SMTP user based on if fcore or admin exists
-  if [[ $(docker exec ldap slapcat | grep fcore) ]]; then
-    SMTPUSER="fcore"
-  elif [[ $(docker exec ldap slapcat | grep admin) ]]; then
-    SMTPUSER="admin"
-  else
-    SMTPUSER="fcore"
+  if [[ -d "/federated/apps/ldap" ]]; then
+    if [[ $(docker exec ldap slapcat | grep fcore) ]]; then
+      SMTPUSER="fcore"
+    elif [[ $(docker exec ldap slapcat | grep admin) ]]; then
+      SMTPUSER="admin"
+    else
+      SMTPUSER="fcore"
+    fi
   fi
 }
 get_appvars_old() {