diff --git a/CHANGES.md b/CHANGES.md
index beb29bb..15b11a9 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -30,6 +30,13 @@
 * Change remove deprecated `buildNameCache`
 
 
+### 0.21.17 (2020-03-03 21:35:00 UTC)
+
+* Fix do not process magnet links in search results
+* Fix saving media process settings
+* Add handler for Emby user access 'Enable access to all libraries', specifying folder access rights operate as normal
+
+
 ### 0.21.16 (2020-02-26 15:10:00 UTC)
 
 * Change alert users of Python 3.8.1 or 3.7.6 to change Python version due to a known critical issue parsing URLs
diff --git a/sickbeard/providers/generic.py b/sickbeard/providers/generic.py
index 5c1f7bf..4921d3f 100644
--- a/sickbeard/providers/generic.py
+++ b/sickbeard/providers/generic.py
@@ -860,13 +860,14 @@ class GenericProvider(object):
             pass
 
         title = title and re.sub(r'\s+', '.', u'%s' % title)
-        url = url and str(url).replace('&', '&')
+        if url and not re.match('(?i)magnet:', url):
+            url = str(url).replace('&', '&')
 
         return title, url
 
     def _link(self, url, url_tmpl=None, url_quote=None):
 
-        if url:
+        if url and not re.match('(?i)magnet:', url):
             if PY2:
                 try:
                     url = url.encode('utf-8')
diff --git a/sickbeard/webserve.py b/sickbeard/webserve.py
index 089b346..703791d 100644
--- a/sickbeard/webserve.py
+++ b/sickbeard/webserve.py
@@ -22,6 +22,7 @@ try:
 except ImportError:
     from lib import simplejson as json
 
+# noinspection PyProtectedMember
 from mimetypes import MimeTypes
 
 import base64
@@ -5928,22 +5929,26 @@ class History(MainHandler):
             mapped = 0
             mapping = None
             maps = [x.split('=') for x in sickbeard.EMBY_PARENT_MAPS.split(',') if any(x)]
+            args = dict(params=dict(format='json'), timeout=10, parse_json=True)
             for i, cur_host in enumerate(hosts):
-                base_url = 'http://%s/emby/Users' % cur_host
+                base_url = 'http://%s/emby' % cur_host
                 headers.update({'X-MediaBrowser-Token': keys[i]})
 
-                users = helpers.get_url(base_url, headers=headers,
-                                        params=dict(format='json'), timeout=10, parse_json=True)
+                users = helpers.get_url(base_url + '/Users', headers=headers, **args)
 
                 for user_id in users and [u.get('Id') for u in users if u.get('Id')] or []:
-                    user_url = '%s/%s' % (base_url, user_id)
-                    user = helpers.get_url(user_url, headers=headers,
-                                           params=dict(format='json'), timeout=10, parse_json=True)
+                    user_url = '%s/Users/%s' % (base_url, user_id)
+                    user = helpers.get_url(user_url, headers=headers, **args)
 
-                    for folder_id in user.get('Policy', {}).get('EnabledFolders') or []:
+                    folder_ids = user.get('Policy', {}).get('EnabledFolders') or []
+                    if not folder_ids and user.get('Policy', {}).get('EnableAllFolders'):
+                        folders = helpers.get_url('%s/Library/MediaFolders' % base_url, headers=headers, **args)
+                        folder_ids = [_f.get('Id') for _f in folders.get('Items', {}) if _f.get('IsFolder')
+                                      and 'tvshows' == _f.get('CollectionType', '') and _f.get('Id')]
+
+                    for folder_id in folder_ids:
                         folder = helpers.get_url('%s/Items/%s' % (user_url, folder_id), headers=headers,
-                                                 params=dict(format='json'), timeout=10, parse_json=True,
-                                                 mute_http_error=True)
+                                                 mute_http_error=True, **args)
 
                         if not folder or 'tvshows' != folder.get('CollectionType', ''):
                             continue
@@ -6649,7 +6654,7 @@ class ConfigMediaProcess(Config):
 
     def save_post_processing(self, tv_download_dir=None, process_automatically=None, autopostprocesser_frequency=None,
                              unpack=None, keep_processed_dir=None, process_method=None,
-                             extra_scripts=None, sg_extra_scripts=None,
+                             extra_scripts='', sg_extra_scripts='',
                              rename_episodes=None, airdate_episodes=None,
                              move_associated_files=None, postpone_if_sync_files=None,
                              naming_custom_abd=None, naming_custom_sports=None, naming_custom_anime=None,