Index: admin/plib/modules/panel-migrator/backend/lib/python/parallels/plesk/source/plesk/actions/fetch/decrypt_passwords.py
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- admin/plib/modules/panel-migrator/backend/lib/python/parallels/plesk/source/plesk/actions/fetch/decrypt_passwords.py	(revision 51028df1d4ebcf6a10c9f728092e0abaca023d92)
+++ admin/plib/modules/panel-migrator/backend/lib/python/parallels/plesk/source/plesk/actions/fetch/decrypt_passwords.py	(revision 87a424c053534c3188bc58c0a0301b67631d35a4)
@@ -81,14 +81,27 @@
         decrypted_password_items, decrypted_password_errors = password_decryptor.decrypt_passwords(
             encrypted_password_items
         )
+        list_failed_objects = []
         # Update objects with decrypted passwords
         for decrypted_password_item in decrypted_password_items:
+            # if password decrypted to None, generate password
+            if decrypted_password_item.password is None:
+                logger.fwarn(
+                    messages.FAILED_TO_DECRYPT_ACCOUNT_PASSWORD,
+                    object_description=decrypted_password_item.description
+                )
+                decrypted_password_item.id_object.password = Password(
+                    password_text=generate_random_password(),
+                    password_type='plain'
+                )
+                list_failed_objects.append(decrypted_password_item.description)
+                continue
+            # if password decrypted well
             decrypted_password_item.id_object.password = Password(
                 password_text=decrypted_password_item.password,
                 password_type='plain'
             )
         # Show message for failed decryption actions and generate passwords for related objects
-        list_objects = []
         for decrypted_password_error in decrypted_password_errors:
             logger.fwarn(
                 messages.FAILED_TO_DECRYPT_ACCOUNT_PASSWORD,
@@ -99,15 +112,15 @@
                 password_text=generate_random_password(),
                 password_type='plain'
             )
-            list_objects.append(decrypted_password_error.description)
+            list_failed_objects.append(decrypted_password_error.description)
         # Add message with a list of affected objects to the final report
-        if list_objects:
+        if list_failed_objects:
             global_context.pre_check_report.add_issue(
                 'password_decryption_failure',
                 Issue.SEVERITY_WARNING,
                 safe_format(
                     messages.FAILED_TO_DECRYPT_PASSWORDS,
-                    list_objects=format_multiline_list(list_objects)
+                    list_objects=format_multiline_list(list_failed_objects)
                 )
             )