Body: <p>Please help without suggesting I install latest version (just cant be done right now)
  So Drupal 7.56 civi 4.7.24</p>
  <p>This site was working perfectly well 2 days ago...
  Today - first clue . couldn't select images to insert in email (double click as usual - no response)
  second clue
  Mailings: new, reuse all produce &quot;unknown path error&quot;
  And url is :domain/Membership/index.php?q=civicrm/a/#/mailing/new</p>
  <p>I've tried reset pathe, clear cache, clear templates_c, confirmed url and directory, ssl on and off, every browser known to humankind, torn hair out
  Noone else has access to system or cpanel
  Ideas anyone?</p>
  
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2022-06-03T08:15:08.760Z
Comments.Text: Has your file structure changed? This caught me out when the hosting company made some changes. BTW, you are really on some venerable release levels there...
Comments.UserDisplayName: Andy Clark
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2022-06-03T12:15:02.167Z
Comments.Text: Well that would explain sudden. Reckon I’ll ring and ask them! Seems unlikely tho’. Reckon old venerable is peeved that I’m about to upgrade to WordPress 6 and Civi 5.5. And wish me luck with that...
Comments.UserDisplayName: LesleyJill
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2022-06-06T09:16:12.553Z
Comments.Text: Your hosting could also have changed its version of php - although that is likely to produce other problems besides file paths.
Comments.UserDisplayName: Aidan
Tags: <paths>
Title: sudden unknown path problem - site was fine 2 days ago
ThreadText: # sudden unknown path problem - site was fine 2 days ago
  
  (Asked by: username_0 on 2022-06-03)
  
  Please help without suggesting I install latest version (just cant be done right now)
  So Drupal 7.56 civi 4.7.24
  
  This site was working perfectly well 2 days ago...
  Today - first clue . couldn't select images to insert in email (double click as usual - no response)
  second clue
  Mailings: new, reuse all produce "unknown path error"
  And url is :domain/Membership/index.php?q=civicrm/a/#/mailing/new
  
  I've tried reset pathe, clear cache, clear templates\_c, confirmed url and directory, ssl on and off, every browser known to humankind, torn hair out
  Noone else has access to system or cpanel
  Ideas anyone?
  
  **Tags:** paths
  
  > **Comments:**
  > **username_1**: Has your file structure changed? This caught me out when the hosting company made some changes. BTW, you are really on some venerable release levels there...  
  > **username_0**: Well that would explain sudden. Reckon I’ll ring and ask them! Seems unlikely tho’. Reckon old venerable is peeved that I’m about to upgrade to WordPress 6 and Civi 5.5. And wish me luck with that...  
  > **username_2**: Your hosting could also have changed its version of php - although that is likely to produce other problems besides file paths.  
  
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  ## 0 answers
  
  