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Fatal error: Unknown(): The script tried to execute a method


kenhos22

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Hey, im having a big problem. I have no idea whats wrong. The installation and all that went well, no errors, but just after i clicked on "CATALOG", this error came out

 

 

 

Fatal error: Unknown(): The script tried to execute a method or access a property of an incomplete object. Please ensure that the class definition <b>navigationhistory</b> of the object you are trying to operate on was loaded _before_ the session was started in /data/www/r/rev-products/www.rev-products.com/htdocs/catalog/includes/application_top.php on line 309

 

 

Please help me

tKs

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  • 8 months later...

After wresting briefly with this problem, I found the solution. The problem is that in some configurations (at least mine), the navigation history section in "application_top.php" doesn't catch the possibility that the session "navigation" variable is registered and the PHP version running is 4 or above. I'm really not quite sure what caused this huge oversight on the part of the developers (with all due respect).

 

Change the nagivation history chunk of code to read:

 

// navigation history
 if (tep_session_is_registered('navigation')) {
   if (PHP_VERSION < 4) {
     $broken_navigation = $navigation;
     $navigation = new navigationHistory;
     $navigation->unserialize($broken_navigation);
   } else {
	 $navigation = new navigationHistory;
 }
 } else {
   tep_session_register('navigation');
   $navigation = new navigationHistory;
 }
 $navigation->add_current_page();

 

and it should work just fine.

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  • 1 year later...

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