Answers.Body: <p>I discovered I had an issue with Joomla's database.  Here is the answer I found:
  The fix is easy:</p>
  
  <ol>
  <li>Enter your Joomla site's backend</li>
  <li>Select from the admin menu: Extensions -> Manage -> Database</li>
  <li>Click on the FIX button. You may find that some other updates need to be done to bring the database up to 3.5.</li>
  <li>Head to Global Configuration, and turn the site 'off' before this next step to discourage any users for a while.</li>
  <li>Then, as mentioned above, head to phpMyAdmin and delete all the entries in the xxxxx_sessions table.</li>
  <li>Head to the backend and turn the site back on.</li>
  </ol>
  
  <p><a href="http://forum.joomla.org/viewtopic.php?f=710&amp;t=913838" rel="nofollow">http://forum.joomla.org/viewtopic.php?f=710&amp;t=913838</a></p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2016-04-14T02:19:33.010Z
Answers.Text: Actually this is still a problem.  The fix prescribed did not help.  It appear that it did but it was just a delay in the error message arriving.
Answers.UserDisplayName: Hudson Essex Terraplane Club
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2016-04-13T03:48:51.223Z
Answers.LastActivityDate: 2016-04-13T03:48:51.223Z
Answers.UserDisplayName: Hudson Essex Terraplane Club
Answers.Body: <p>just pass the argument to this  getDefaultSiteSettings();   of your live site  url:
   something like this
   $this->getDefaultSiteSettings('<a href="http://localhost/CiviCrm/" rel="nofollow">http://localhost/CiviCrm/</a>'); at line no: 687</p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2016-04-15T05:55:28.733Z
Answers.LastActivityDate: 2016-04-15T05:55:28.733Z
Answers.UserDisplayName: SunnY
Body: <p>I am getting the following error after updating to 4.7.6: </p>
  
  <blockquote>
    <p>Warning: Missing argument 1 for
    CRM_Utils_System_Joomla::getDefaultSiteSettings(), called in
    /home/mysite/public_html/administrator/components/com_civicrm/civicrm/CRM/Utils/System/Joomla.php
    on line 687 and defined in
    /home/mysite/public_html/administrator/components/com_civicrm/civicrm/CRM/Utils/System/Joomla.php
    on line 698 Error displaying the error page: Application Instantiation
    Error: Failed to start the session because headers have already been
    sent by
    "/home/mysite/public_html/administrator/components/com_civicrm/civicrm/CRM/Utils/System/Joomla.php"
    at line 698.</p>
  </blockquote>
  
  <p>I did not have this error in 4.7.4, skipped 4.7.5 update.
  Running Joomla 3.5.1 and Php 5.5</p>
  
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2016-04-12T17:48:13.857Z
Comments.Text: Did you clear caches in civicrm/admin/setting/updateConfigBackend?reset=1 ?
Comments.UserDisplayName: Laryn
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2016-04-12T17:53:12.853Z
Comments.Text: Yes I did.  This issue with the Reset paths that has come up before is still a problem, so I had to go through and paste the complete paths/URLs into Directories and Resource URLs for everything to display correctly.  I still have to use the manual setting in civicrm.settings.php for the extensions path to correct the WSOD when I update Civicrm.  Any idea what creates this error?
Comments.UserDisplayName: Hudson Essex Terraplane Club
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2016-05-15T15:49:14.993Z
Comments.Text: May be a bug. See here: https://issues.civicrm.org/jira/browse/CRM-18089
Comments.UserDisplayName: Hershel
Tags: <joomla><error><cron-job><cron>
Title: Error with CRON after updating to 4.7.6
ThreadText: # Error with CRON after updating to 4.7.6
  
  (Asked by: username_0 on 2016-04-12)
  
  I am getting the following error after updating to 4.7.6:
  
  > Warning: Missing argument 1 for
  > CRM\_Utils\_System\_Joomla::getDefaultSiteSettings(), called in
  > /home/mysite/public\_html/administrator/components/com\_civicrm/civicrm/CRM/Utils/System/Joomla.php
  > on line 687 and defined in
  > /home/mysite/public\_html/administrator/components/com\_civicrm/civicrm/CRM/Utils/System/Joomla.php
  > on line 698 Error displaying the error page: Application Instantiation
  > Error: Failed to start the session because headers have already been
  > sent by
  > "/home/mysite/public\_html/administrator/components/com\_civicrm/civicrm/CRM/Utils/System/Joomla.php"
  > at line 698.
  
  I did not have this error in 4.7.4, skipped 4.7.5 update.
  Running Joomla 3.5.1 and Php 5.5
  
  **Tags:** joomla, error, cron-job, cron
  
  > **Comments:**
  > **username_1**: Did you clear caches in civicrm/admin/setting/updateConfigBackend?reset=1 ?  
  > **username_0**: Yes I did.  This issue with the Reset paths that has come up before is still a problem, so I had to go through and paste the complete paths/URLs into Directories and Resource URLs for everything to display correctly.  I still have to use the manual setting in civicrm.settings.php for the extensions path to correct the WSOD when I update Civicrm.  Any idea what creates this error?  
  > **username_2**: May be a bug. See here: https://issues.civicrm.org/jira/browse/CRM-18089  
  
  ---
  
  ## 2 answers
  
  ### Answer by username_0 on 2016-04-13. Score: 1
  
  I discovered I had an issue with Joomla's database. Here is the answer I found:
  The fix is easy:
  
  1. Enter your Joomla site's backend
  2. Select from the admin menu: Extensions -> Manage -> Database
  3. Click on the FIX button. You may find that some other updates need to be done to bring the database up to 3.5.
  4. Head to Global Configuration, and turn the site 'off' before this next step to discourage any users for a while.
  5. Then, as mentioned above, head to phpMyAdmin and delete all the entries in the xxxxx\_sessions table.
  6. Head to the backend and turn the site back on.
  
  <http://forum.joomla.org/viewtopic.php?f=710&t=913838>
  
  > **Comments:**
  > **username_0**: Actually this is still a problem.  The fix prescribed did not help.  It appear that it did but it was just a delay in the error message arriving.  
  
  ---
  
  ### Answer by username_3 on 2016-04-15. Score: 0
  
  just pass the argument to this getDefaultSiteSettings(); of your live site url:
  something like this
  $this->getDefaultSiteSettings('<http://localhost/CiviCrm/>'); at line no: 687
  
  
  ---
  
  