Answers.Body: <p>Solved via Facepunch. This time, my own.</p>
  
  <p><a href="http://forum.civicrm.org/index.php?topic=34797.0" rel="nofollow">http://forum.civicrm.org/index.php?topic=34797.0</a></p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2015-04-15T20:19:43.920Z
Answers.LastActivityDate: 2015-04-15T20:19:43.920Z
Answers.UserDisplayName: Shane Birley
Answers.Body: <p>I'm getting the same error on a site of ours: -
  CRM.$ is not a function</p>
  
  <p>I've checked the .htaccess file and taken out any lines compressing Javascript or CSS.</p>
  
  <p>It simply hangs on the upgrade screen.</p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2016-03-08T15:24:50.083Z
Answers.Text: Ok, I've found a fix!
  
  The issue was the Drupal theme. I set the theme to Seven and this resolved my problem.
Answers.UserDisplayName: Jon-man
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2016-03-08T14:34:49.650Z
Answers.LastActivityDate: 2016-03-08T14:34:49.650Z
Answers.UserDisplayName: Jon-man
Body: <p>Running my upgrade stalls at the upgrade page. The buttons are not working and do nothing.</p>
  
  <p><img src="https://i.sstatic.net/fJATF.png" alt="I start the upgrade and it stalls on the first screen."></p>
  
  <p>According to the debugger in Firefox, there is an illegal character in noconflict.js and CRM.$ is not a function in runner.</p>
  
  <p><img src="https://i.sstatic.net/4U29z.png" alt="Javascript errors?"></p>
  
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2015-04-16T11:51:50.483Z
Comments.Text: now the critical bug in 4.6.1. Download 4.6.2!
Comments.UserDisplayName: Jon G - Megaphone Tech
Tags: <upgrade>
Title: Upgrade 4.5.6 > 4.6.1
ThreadText: # Upgrade 4.5.6 > 4.6.1
  
  (Asked by: username_0 on 2015-04-15)
  
  Running my upgrade stalls at the upgrade page. The buttons are not working and do nothing.
  
  ![I start the upgrade and it stalls on the first screen.](https://i.sstatic.net/fJATF.png)
  
  According to the debugger in Firefox, there is an illegal character in noconflict.js and CRM.$ is not a function in runner.
  
  ![Javascript errors?](https://i.sstatic.net/4U29z.png)
  
  **Tags:** upgrade
  
  > **Comments:**
  > **username_1**: now the critical bug in 4.6.1. Download 4.6.2!  
  
  ---
  
  ## 2 answers
  
  ### Answer by username_0 on 2015-04-15. Score: 2
  
  Solved via Facepunch. This time, my own.
  
  <http://forum.civicrm.org/index.php?topic=34797.0>
  
  
  ---
  
  ### Answer by username_2 on 2016-03-08. Score: 0
  
  I'm getting the same error on a site of ours: -
  CRM.$ is not a function
  
  I've checked the .htaccess file and taken out any lines compressing Javascript or CSS.
  
  It simply hangs on the upgrade screen.
  
  > **Comments:**
  > **username_2**: Ok, I've found a fix!  The issue was the Drupal theme. I set the theme to Seven and this resolved my problem.  
  
  ---
  
  