Body: <p>We recently updated CiviCRM to 5.13.5 and have noticed that the date picker for memberships and relationships have stopped working. It is working for events and  other areas. Can anyone help please.  <a href="https://i.sstatic.net/AJ3Ef.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/AJ3Ef.png" alt="enter image description here"></a></p>
  
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2019-06-14T10:38:51.863Z
Comments.Text: I saved the date format numerous times and had to change the format to dd-mm-yyyy instead of dd/mm/yyyy which is not the best solution but that fixed it after multiple saves. I also updated localisation settings and resaved again.
Comments.UserDisplayName: Sohal Khatwani
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2019-06-14T17:33:51.310Z
Comments.Text: I'm not seeing this on dmaster.demo.civicrm.org. After upgrade did you try cleaning cache and deleting the templates_c folder?
Comments.UserDisplayName: Demerit
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2019-06-14T21:06:43.500Z
Comments.Text: Do you have any js errors?
Comments.UserDisplayName: eileen
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2019-06-26T09:41:13.390Z
Comments.Text: Thanks @SohalKhatwani I had a similar problem - the date field for end date had no datepicker and wouldn't allow the usual format (dd/mm/yyyy) but when I replaced it with dd-mm-yyyy once and saved, then it's fixed across the whole site.
Comments.UserDisplayName: Rose Lanigan
Tags: <civimember><dates>
Title: Date picker stuck at 1970
ThreadText: # Date picker stuck at 1970
  
  (Asked by: username_0 on 2019-06-14)
  
  We recently updated CiviCRM to 5.13.5 and have noticed that the date picker for memberships and relationships have stopped working. It is working for events and other areas. Can anyone help please. [![enter image description here](https://i.sstatic.net/AJ3Ef.png)](https://i.sstatic.net/AJ3Ef.png)
  
  **Tags:** civimember, dates
  
  > **Comments:**
  > **username_0**: I saved the date format numerous times and had to change the format to dd-mm-yyyy instead of dd/mm/yyyy which is not the best solution but that fixed it after multiple saves. I also updated localisation settings and resaved again.  
  > **username_1**: I'm not seeing this on dmaster.demo.civicrm.org. After upgrade did you try cleaning cache and deleting the templates_c folder?  
  > **username_2**: Do you have any js errors?  
  > **username_3**: Thanks @username_0 I had a similar problem - the date field for end date had no datepicker and wouldn't allow the usual format (dd/mm/yyyy) but when I replaced it with dd-mm-yyyy once and saved, then it's fixed across the whole site.  
  
  ---
  
  ## 0 answers
  
  