diff --git a/conf/config.yaml b/conf/config.yaml
index dac38e3..d585eb1 100644
--- a/conf/config.yaml
+++ b/conf/config.yaml
@@ -4,5 +4,5 @@ SERVER:
   reconnect_interval: 3
 
 VERSION:
-  code: 111
-  name: 2.2.1
\ No newline at end of file
+  code: 112
+  name: 2.2.2
\ No newline at end of file
diff --git a/core/monitor.py b/core/monitor.py
index e21bc58..b421ff9 100644
--- a/core/monitor.py
+++ b/core/monitor.py
@@ -116,7 +116,7 @@ class Monitor(callback.CallBack):
             return client.info()
         else:
             if user_agent is None or user_agent == '':
-                w
+                user_agent = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.135 Safari/537.36'
             obj = self.onLoggingIn(email, password, cookie, user_agent, proxy)
             try:
                 client = FacebookClient(obj, logout_call=functools.partial(self.logout, obj.email),
diff --git a/lib/facebook.py b/lib/facebook.py
index 7b26daa..28c3990 100644
--- a/lib/facebook.py
+++ b/lib/facebook.py
@@ -1278,8 +1278,8 @@ class FacebookClient(Client):
                 msg = parse_html.get_div_text(res['actions'][0]['html'])
             else:
                 msg = '操作成功'
-        except:
-            msg = '操作失败'
+        except Exception as err:
+            msg = f'操作失败:{err}'
         return msg
 
     def sendMoment(self, text, type="TEXT", privacy='EVERYONE', location=None, attachments=None, with_tags_ids=None):
diff --git a/lib/state.py b/lib/state.py
index 69cdbde..2946c1a 100644
--- a/lib/state.py
+++ b/lib/state.py
@@ -76,7 +76,7 @@ class PCState(State):
 
         session = Session()
         header = '''accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
-        accept-language: zh-CN,zh;q=0.9
+        accept-language: en-US,en;q=0.5
         cache-control: no-cache
         pragma: no-cache
         sec-fetch-dest: document
@@ -85,7 +85,7 @@ class PCState(State):
         sec-fetch-user: ?1
         upgrade-insecure-requests: 1
         user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36
-        viewport-width: 1440'''
+        viewport-width: 1920'''
         session.headers.update({k: v for k, v in [h.strip().split(': ', maxsplit=1) for h in header.split('\n') if h]})
         session.headers["User-Agent"] = user_agent or cls.random_useragent()
         if is_mobile(session.headers["User-Agent"]):
diff --git a/utils/parse_html.py b/utils/parse_html.py
index f3d6685..30bebe2 100644
--- a/utils/parse_html.py
+++ b/utils/parse_html.py
@@ -6,7 +6,9 @@
 # @Software: PyCharm
 import base64
 import json
+import random
 import re
+import string
 import time
 from urllib import parse
 
@@ -40,9 +42,9 @@ def friend_unit(p: dict):
             unit = li.find('div', class_='friendBrowserUnit')
             thread_id = unit.find('input', class_='friendBrowserID').attrs['value']
             try:
-                img_attrs=li.find('img').attrs
-                title=img_attrs['aria-label']
-                src=img_attrs['src']
+                img_attrs = li.find('img').attrs
+                title = img_attrs['aria-label']
+                src = img_attrs['src']
                 result.append({'fbid': thread_id, 'name': title, 'src': src})
             except:
                 result.append({'fbid': thread_id, 'name': None, 'src': None})
@@ -80,6 +82,17 @@ def find_input_fields_with_pc(html):
     return login_form.find_all("input")
 
 
+def find_hsi_with_pc(html):
+    b = bs4.BeautifulSoup(html, "html.parser")
+    a = b.select('script')[4]
+    xw_dict = {
+        'hsi': re.findall(r',"hsi":"(.*?)",', a.text)[0],
+        'pkg_cohort': re.findall(r',"pkg_cohort":"(.*?)",', a.text)[0],
+        'server_revision': re.findall(r',{"server_revision":(.*?),"client_revision', a.text)[0]
+    }
+    return xw_dict
+
+
 def get_publickey_id(text):
     try:
         pub = re.findall(r'"pubKey":({.*?})', text)[0]
@@ -109,6 +122,10 @@ def get_domops_3(res):
     return html
 
 
+def get_webSessionId():
+    return ':'.join([''.join(random.sample(string.ascii_lowercase + string.digits, 6)) for _ in range(3)])
+
+
 def get_overview_text(res):
     html = get_domops_3(res)
     msgs = []
@@ -208,6 +225,7 @@ def get_all_unit_id(text):
             pass
     return result
 
+
 def get_hidden_input(res):
     text = get_domops_3(res)
     b = bs4.BeautifulSoup(text, 'html.parser')