Zikula Community

• **unknown user**
  
  

  • Rank: Registered User
  • Registered: Mar 16, 2002
  • Last visit: Sep 20, 2004
  • Posts: 10

  Posted: Feb 11, 2004 - 08:30 PM

  I recently installed the hack for 4images and was testing my site for any kind of errors i might get. I tried entering a wrong username and password on the postnuke site. When i do this instead of getting "incorrect username or password" (like you usually get when you enter it wrong) i get a blank user.php page.
  
  I'm not sure if its from 4images hack but i noticed it right after i installed. i also installed the 4images hack just incase that was the problem and it still did not fix it ahh!

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• **unknown user**
  
  

  • Rank: Registered User
  • Registered: Mar 16, 2002
  • Last visit: Feb 13, 2004
  • Posts: 21

  Posted: Feb 12, 2004 - 06:19 PM

  PN Version? - In versions before 0.726 an extra blank line at the end of a mod file causing HEADERS ALREADY SENT error messages coule be found and fixed.
  
  Since 0.0726 these errors are suppressed making debugging new modules an extreme pain in the posterior. I have been looking for the cause and a way to AT LEAST TEMPORARILY make these errors available and have not yet found the answer. The BLANK SCREEN with Nothing but a few tags is the symptom.
  
  I currently keep a 0.723 site around for module debuggin which is better than working completely blind. An alternative might be to edit your new modules *.php files and make ?> the last line of the code and resave.

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• **unknown user**
  
  

  • Rank: Registered User
  • Registered: Mar 16, 2002
  • Last visit: Sep 20, 2004
  • Posts: 10

  Posted: Feb 12, 2004 - 09:42 PM

  using postnuke 726 and i dont have any new modules installed seeing how i deleted the 4images module from the SQL database and all its files. it should go back to normal unless the module replaced some files with others or changed something in the SQL database (if im correct)

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• r3ap3r
  
  

  • Rank: Developer
  • Registered: Jan 14, 2004
  • Last visit: Oct 21, 2009
  • Posts: 348

  Posted: Feb 12, 2004 - 11:24 PM

  Tabasco

  
  I currently keep a 0.723 site around for module debuggin which is better than working completely blind.

  
  
  You might try editing the pnInit() function found in the includes/pnAPI.php file. One of the first lines in the function says:
  error_reporting(E_ALL & ~E_NOTICE & ~E_WARNING);
  
  Change it to say:
  error_reporting(E_ALL):
  
  And you'll get plenty of error messages to keep you busy.
  
  Hope that helps.
  -Chris

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• **unknown user**
  
  

  • Rank: Registered User
  • Registered: Mar 16, 2002
  • Last visit: Feb 13, 2004
  • Posts: 21

  Posted: Feb 15, 2004 - 03:02 AM

  Excellent! - I found the function in includes/pnAPI.html for anyone else with Blank Page syndrome - Thankyou Chris

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