diff --git a/README.md b/README.md
index b1cb0a1..935053e 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ NocoDB has its own authentication system which does not rely on YunoHost's SSO o
 
 ## Documentation and resources
 
-* Official app website: <https://www.nocodb.com/>
+* Official app website: <https://www.nocodb.com>
 * Upstream app code repository: <https://github.com/nocodb/nocodb>
 * YunoHost documentation for this app: <https://yunohost.org/app_nocodb>
 * Report a bug: <https://github.com/YunoHost-Apps/nocodb_ynh/issues>
diff --git a/README_fr.md b/README_fr.md
index aa55fc8..7547e7a 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -43,7 +43,7 @@ NocoDB has its own authentication system which does not rely on YunoHost's SSO o
 
 ## Documentations et ressources
 
-* Site officiel de l'app : <https://www.nocodb.com/>
+* Site officiel de l'app : <https://www.nocodb.com>
 * Dépôt de code officiel de l'app : <https://github.com/nocodb/nocodb>
 * Documentation YunoHost pour cette app : <https://yunohost.org/app_nocodb>
 * Signaler un bug : <https://github.com/YunoHost-Apps/nocodb_ynh/issues>
diff --git a/check_process b/check_process
index ada3dc1..024f7b5 100644
--- a/check_process
+++ b/check_process
@@ -1,10 +1,6 @@
-# See here for more information
-# https://github.com/YunoHost/package_check#syntax-check_process-file
-
 ;; Test complet
 	; Manifest
 		domain="domain.tld"
-		path="/"
 		is_public=1
 	; Checks
 		pkg_linter=1
@@ -16,14 +12,9 @@
 		upgrade=1
 		#upgrade=1	from_commit=CommitHash
 		backup_restore=1
-		multi_instance=1
+		multi_instance=0
 		port_already_use=0
 		change_url=1
 ;;; Options
 Email=
 Notification=none
-;;; Upgrade options
-	; commit=CommitHash
-		name=Name and date of the commit.
-		manifest_arg=domain=DOMAIN&path=PATH&admin=USER&language=fr&is_public=1&password=pass&port=666&
-
diff --git a/conf/app.src b/conf/app.src
index 64a1e25..e00b615 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -2,5 +2,6 @@ SOURCE_URL=https://github.com/nocodb/nocodb-seed/archive/8400c313906da8293014fd5
 SOURCE_SUM=9307888a5e21cb220280ca688bde6f71fafae4c3738df72e88a990d52c3c5544
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=zip
-SOURCE_EXTRACT=true
 SOURCE_IN_SUBDIR=true
+SOURCE_FILENAME=
+SOURCE_EXTRACT=true
diff --git a/manifest.json b/manifest.json
index 700b2f0..6753ae8 100644
--- a/manifest.json
+++ b/manifest.json
@@ -7,10 +7,10 @@
         "fr": "Plateform sans code qui transforme toute base de données en un tableur intelligent."
     },
     "version": "0.90.11~ynh1",
-    "url": "https://www.nocodb.com/",
+    "url": "https://www.nocodb.com",
     "upstream": {
         "license": "AGPL-3.0-only",
-        "website": "https://www.nocodb.com/",
+        "website": "https://www.nocodb.com",
         "demo": "https://www.nocodb.com/demos",
         "code": "https://github.com/nocodb/nocodb"
     },
@@ -20,9 +20,9 @@
         "email": "tituspijean@outlook.com"
     },
     "requirements": {
-        "yunohost": ">= 4.3"
+        "yunohost": ">= 4.3.0"
     },
-    "multi_instance": true,
+    "multi_instance": false,
     "services": [
         "nginx",
         "php7.3-fpm",
diff --git a/scripts/_common.sh b/scripts/_common.sh
index b818f0f..44d7f52 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -4,6 +4,7 @@
 # COMMON VARIABLES
 #=================================================
 
+# dependencies used by the app
 nodejs_version=16
 
 #=================================================
diff --git a/scripts/backup b/scripts/backup
index ca47243..00469b9 100755
--- a/scripts/backup
+++ b/scripts/backup
@@ -15,7 +15,6 @@ source /usr/share/yunohost/helpers
 #=================================================
 
 ynh_clean_setup () {
-	### Remove this function if there's nothing to clean before calling the remove script.
 	true
 }
 # Exit if an error occurs during the execution of the script
diff --git a/scripts/change_url b/scripts/change_url
index 901acdb..6d59ec1 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -17,14 +17,10 @@ old_domain=$YNH_APP_OLD_DOMAIN
 old_path=$YNH_APP_OLD_PATH
 
 new_domain=$YNH_APP_NEW_DOMAIN
-new_path=$YNH_APP_NEW_PATH
+new_path="/"
 
 app=$YNH_APP_INSTANCE_NAME
 
-if [ $new_path != "/" ]; then
-    ynh_die --message="The app can only be installed at the root of a domain."
-fi
-
 #=================================================
 # LOAD SETTINGS
 #=================================================
@@ -41,6 +37,7 @@ ynh_script_progression --message="Backing up the app before changing its URL (ma
 # Backup the current version of the app
 ynh_backup_before_upgrade
 ynh_clean_setup () {
+	ynh_clean_check_starting
 	# Remove the new domain config file, the remove script won't do it as it doesn't know yet its location.
 	ynh_secure_remove --file="/etc/nginx/conf.d/$new_domain.d/$app.conf"
 
@@ -117,7 +114,8 @@ fi
 #=================================================
 ynh_script_progression --message="Starting a systemd service..." --weight=1
 
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
+# Start a systemd service
+ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log" --line_match="Visit : localhost:"
 
 #=================================================
 # RELOAD NGINX
diff --git a/scripts/install b/scripts/install
index 5c3ab41..9964748 100755
--- a/scripts/install
+++ b/scripts/install
@@ -13,6 +13,9 @@ source /usr/share/yunohost/helpers
 # MANAGE SCRIPT FAILURE
 #=================================================
 
+ynh_clean_setup () {
+	ynh_clean_check_starting
+}
 # Exit if an error occurs during the execution of the script
 ynh_abort_if_errors
 
@@ -21,11 +24,13 @@ ynh_abort_if_errors
 #=================================================
 
 domain=$YNH_APP_ARG_DOMAIN
-path_url="/" #$YNH_APP_ARG_PATH
+path_url="/"
 is_public=$YNH_APP_ARG_IS_PUBLIC
 
 app=$YNH_APP_INSTANCE_NAME
 
+jwt_secret=$(ynh_string_random --length=20)
+
 #=================================================
 # CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
 #=================================================
@@ -50,6 +55,7 @@ ynh_script_progression --message="Storing installation settings..." --weight=1
 
 ynh_app_setting_set --app=$app --key=domain --value=$domain
 ynh_app_setting_set --app=$app --key=path --value=$path_url
+ynh_app_setting_set --app=$app --key=jwt_secret --value=$jwt_secret
 
 #=================================================
 # STANDARD MODIFICATIONS
@@ -117,7 +123,6 @@ ynh_script_progression --message="Installing NocoDB..." --weight=5
 
 ynh_use_nodejs
 pushd $final_path
-
 	if [ $YNH_ARCH = "arm64" ]; then
 		ynh_print_info --message="Retrieving and building OracleDB for ARM64..."
 		ynh_exec_warn_less ynh_exec_as $app git clone --recursive https://github.com/oracle/node-oracledb.git oracledb
@@ -136,9 +141,6 @@ popd
 #=================================================
 ynh_script_progression --message="Adding a configuration file..." --weight=1
 
-jwt_secret=$(ynh_string_random --length=20)
-ynh_app_setting_set --app=$app --key=jwt_secret --value=$jwt_secret
-
 ynh_add_config --template="env" --destination="$final_path/.env"
 
 chmod 400 "$final_path/.env"
@@ -175,7 +177,7 @@ yunohost service add $app --description="$app daemon, turns any database into a
 ynh_script_progression --message="Starting a systemd service..." --weight=1
 
 # Start a systemd service
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
+ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log" --line_match="Visit : localhost:"
 
 #=================================================
 # SETUP SSOWAT
diff --git a/scripts/remove b/scripts/remove
index 2c5078e..8559b21 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -43,6 +43,14 @@ ynh_script_progression --message="Stopping and removing the systemd service..."
 # Remove the dedicated systemd config
 ynh_remove_systemd_config
 
+#=================================================
+# REMOVE LOGROTATE CONFIGURATION
+#=================================================
+ynh_script_progression --message="Removing logrotate configuration..." --weight=1
+
+# Remove the app-specific logrotate config
+ynh_remove_logrotate
+
 #=================================================
 # REMOVE THE MYSQL DATABASE
 #=================================================
@@ -51,13 +59,6 @@ ynh_script_progression --message="Removing the MySQL database..." --weight=1
 # Remove a database if it exists, along with the associated user
 ynh_mysql_remove_db --db_user=$db_user --db_name=$db_name
 
-#=================================================
-# REMOVE DEPENDENCIES
-#=================================================
-ynh_script_progression --message="Removing dependencies..." --weight=1
-
-ynh_remove_nodejs
-
 #=================================================
 # REMOVE APP MAIN DIR
 #=================================================
@@ -75,12 +76,11 @@ ynh_script_progression --message="Removing NGINX web server configuration..." --
 ynh_remove_nginx_config
 
 #=================================================
-# REMOVE LOGROTATE CONFIGURATION
+# REMOVE DEPENDENCIES
 #=================================================
-ynh_script_progression --message="Removing logrotate configuration..." --weight=1
+ynh_script_progression --message="Removing dependencies..." --weight=1
 
-# Remove the app-specific logrotate config
-ynh_remove_logrotate
+ynh_remove_nodejs
 
 #=================================================
 # SPECIFIC REMOVE
diff --git a/scripts/restore b/scripts/restore
index 3055ae1..0af2d78 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -15,8 +15,7 @@ source /usr/share/yunohost/helpers
 #=================================================
 
 ynh_clean_setup () {
-	#### Remove this function if there's nothing to clean before calling the remove script.
-	true
+	ynh_clean_check_starting
 }
 # Exit if an error occurs during the execution of the script
 ynh_abort_if_errors
@@ -33,7 +32,6 @@ path_url=$(ynh_app_setting_get --app=$app --key=path)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
 db_user=$db_name
-nodejs_version=$(ynh_app_setting_get --app=$app --key=nodejs_version)
 
 #=================================================
 # CHECK IF THE APP CAN BE RESTORED
@@ -45,13 +43,6 @@ test ! -d $final_path \
 
 #=================================================
 # STANDARD RESTORATION STEPS
-#=================================================
-# RESTORE THE NGINX CONFIGURATION
-#=================================================
-ynh_script_progression --message="Restoring the NGINX configuration..." --weight=1
-
-ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
-
 #=================================================
 # RECREATE THE DEDICATED USER
 #=================================================
@@ -80,6 +71,13 @@ ynh_script_progression --message="Reinstalling dependencies..." --weight=2
 
 ynh_install_nodejs --nodejs_version=$nodejs_version
 
+#=================================================
+# RESTORE THE NGINX CONFIGURATION
+#=================================================
+ynh_script_progression --message="Restoring the NGINX configuration..." --weight=1
+
+ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
+
 #=================================================
 # RESTORE THE MYSQL DATABASE
 #=================================================
@@ -108,6 +106,13 @@ ynh_script_progression --message="Restoring the systemd configuration..." --weig
 ynh_restore_file --origin_path="/etc/systemd/system/$app.service"
 systemctl enable $app.service --quiet
 
+#=================================================
+# RESTORE THE LOGROTATE CONFIGURATION
+#=================================================
+ynh_script_progression --message="Restoring the logrotate configuration..." --weight=1
+
+ynh_restore_file --origin_path="/etc/logrotate.d/$app"
+
 #=================================================
 # INTEGRATE SERVICE IN YUNOHOST
 #=================================================
@@ -120,19 +125,12 @@ yunohost service add $app --description="$app daemon, turns any database into a
 #=================================================
 ynh_script_progression --message="Starting a systemd service..." --weight=1
 
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
-
-#=================================================
-# RESTORE THE LOGROTATE CONFIGURATION
-#=================================================
-ynh_script_progression --message="Restoring the logrotate configuration..." --weight=1
-
-ynh_restore_file --origin_path="/etc/logrotate.d/$app"
+ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log" --line_match="Visit : localhost:"
 
 #=================================================
 # GENERIC FINALIZATION
 #=================================================
-# RELOAD NGINX AND PHP-FPM
+# RELOAD NGINX
 #=================================================
 ynh_script_progression --message="Reloading NGINX web server..." --weight=1
 
diff --git a/scripts/upgrade b/scripts/upgrade
index f11ea44..ec06d50 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -25,6 +25,7 @@ port=$(ynh_app_setting_get --app=$app --key=port)
 #=================================================
 # CHECK VERSION
 #=================================================
+ynh_script_progression --message="Checking version..."
 
 upgrade_type=$(ynh_check_app_version_changed)
 
@@ -36,6 +37,7 @@ ynh_script_progression --message="Backing up the app before upgrading (may take
 # Backup the current version of the app
 ynh_backup_before_upgrade
 ynh_clean_setup () {
+	ynh_clean_check_starting
 	# Restore it if the upgrade fails
 	ynh_restore_upgradebackup
 }
@@ -54,7 +56,7 @@ ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app
 #=================================================
 # ENSURE DOWNWARD COMPATIBILITY
 #=================================================
-#ynh_script_progression --message="Ensuring downward compatibility..." --weight=1
+ynh_script_progression --message="Ensuring downward compatibility..." --weight=1
 
 #=================================================
 # CREATE DEDICATED USER
@@ -80,14 +82,6 @@ chmod 750 "$final_path"
 chmod -R o-rwx "$final_path"
 chown -R $app:www-data "$final_path"
 
-#=================================================
-# NGINX CONFIGURATION
-#=================================================
-ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=1
-
-# Create a dedicated NGINX config
-ynh_add_nginx_config
-
 #=================================================
 # UPGRADE DEPENDENCIES
 #=================================================
@@ -98,6 +92,14 @@ if [ $nodejs_version != $(ynh_app_setting_get --app=$app --key=nodejs_version) ]
 	ynh_install_nodejs --nodejs_version=$nodejs_version
 fi
 
+#=================================================
+# NGINX CONFIGURATION
+#=================================================
+ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=1
+
+# Create a dedicated NGINX config
+ynh_add_nginx_config
+
 #=================================================
 # SPECIFIC UPGRADE
 #=================================================
@@ -149,7 +151,7 @@ yunohost service add $app --description="$app daemon, turns any database into a
 #=================================================
 ynh_script_progression --message="Starting a systemd service..." --weight=1
 
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
+ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log" --line_match="Visit : localhost:"
 
 #=================================================
 # RELOAD NGINX
diff --git a/sources/extra_files/app/.gitignore b/sources/extra_files/app/.gitignore
deleted file mode 100644
index 783a4ae..0000000
--- a/sources/extra_files/app/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-*~
-*.sw[op]
diff --git a/sources/patches/.gitignore b/sources/patches/.gitignore
deleted file mode 100644
index 783a4ae..0000000
--- a/sources/patches/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-*~
-*.sw[op]