Answers.Body: <p>I have just had this issue whilst upgrading from ver 5.3 to 5.4 (using Drupal 7 as the CMS).  After a couple of frustrating days going through the debugger and finding nothing, I did a fresh 5.40 install on a VM and all was fine.  </p>
  
  <p>Going back over the steps I took upgrading, and retraced - one of the steps was to clear down the files/civicrm/templates_c/en_US directory.  I cleared down everything I could in the en_US directory and all was fine.</p>
  
  <p>See <a href="https://docs.civicrm.org/sysadmin/en/latest/upgrade/drupal7/" rel="nofollow noreferrer">Clear Cached file</a> in the section </p>
  
  <blockquote>
    <p>Upgrade in Drupal 7</p>
  </blockquote>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2018-08-23T13:21:16.413Z
Answers.LastActivityDate: 2018-08-23T13:21:16.413Z
Answers.UserDisplayName: ChumKui
Body: <p>I'm getting a mostly blank screen when trying to run reports. I see the CiviCRM menu and page heading, then the page footer, with nothing in between. </p>
  
  <p><a href="https://i.sstatic.net/BK6Zd.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/BK6Zd.png" alt="enter image description here"></a></p>
  
  <p>I get the same thing for every report and every report template. The "Manage Templates" screen works, but if I click "Edit" on a template, I get a pop-up with no content. </p>
  
  <p>I have no errors in the CiviCRM log file, no errors in my PHP log file, and no browser console errors. This is CiviCRM 4.6.26. </p>
  
  <p>What steps can I take to further troubleshoot this problem?</p>
  
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2017-05-26T20:12:30.327Z
Comments.Text: Do you have the extended reports extension installed? I had something similar awhile back and extended reports needed an upgrade.
Comments.UserDisplayName: KilakwaBT
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2017-05-26T20:57:28.640Z
Comments.Text: Nope, I don't have Extended Reports installed.
Comments.UserDisplayName: Sean
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2017-05-26T22:57:02.007Z
Comments.Text: Can you right click, and use Inspect and Console to dig out some errors your browser might be detecting
Comments.UserDisplayName: petednz - fuzion
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2017-05-27T14:00:58.280Z
Comments.Text: @petednz-fuzion Thanks, but I already tried that -- there are no browser console errors
Comments.UserDisplayName: Sean
Tags: <civireport><reports>
Title: For all reports, CiviReport shows a page with no content
ThreadText: # For all reports, CiviReport shows a page with no content
  
  (Asked by: username_0 on 2017-05-26)
  
  I'm getting a mostly blank screen when trying to run reports. I see the CiviCRM menu and page heading, then the page footer, with nothing in between.
  
  [![enter image description here](https://i.sstatic.net/BK6Zd.png)](https://i.sstatic.net/BK6Zd.png)
  
  I get the same thing for every report and every report template. The "Manage Templates" screen works, but if I click "Edit" on a template, I get a pop-up with no content.
  
  I have no errors in the CiviCRM log file, no errors in my PHP log file, and no browser console errors. This is CiviCRM 4.6.26.
  
  What steps can I take to further troubleshoot this problem?
  
  **Tags:** civireport, reports
  
  > **Comments:**
  > **username_1**: Do you have the extended reports extension installed? I had something similar awhile back and extended reports needed an upgrade.  
  > **username_0**: Nope, I don't have Extended Reports installed.  
  > **username_2**: Can you right click, and use Inspect and Console to dig out some errors your browser might be detecting  
  > **username_0**: @petednz-fuzion Thanks, but I already tried that -- there are no browser console errors  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_3 on 2018-08-23. Score: 1
  
  I have just had this issue whilst upgrading from ver 5.3 to 5.4 (using Drupal 7 as the CMS). After a couple of frustrating days going through the debugger and finding nothing, I did a fresh 5.40 install on a VM and all was fine.
  
  Going back over the steps I took upgrading, and retraced - one of the steps was to clear down the files/civicrm/templates\_c/en\_US directory. I cleared down everything I could in the en\_US directory and all was fine.
  
  See [Clear Cached file](https://docs.civicrm.org/sysadmin/en/latest/upgrade/drupal7/) in the section
  
  > Upgrade in Drupal 7
  
  
  ---
  
  