[Skip to main content](#vessel-content) # Fatal error: Maximum function nesting level v1.5.5 ## - **[geraint](/forum/user/5315-geraint "View geraint's Profile")** - [![geraint's Avatar](https://www.hikashop.com/media/kunena/core/svg/person.svg)](/forum/user/5315-geraint "View geraint's Profile") Topic Author - [ Offline](/forum/user/5315-geraint) Less More - Posts: 7 - Thank you received: 5 - - 14 years 10 months ago [\#34172](#34172) by [geraint](/forum/user/5315-geraint "View geraint's Profile") *[Fatal error: Maximum function nesting level v1.5.5](/forum/3-bug-report/34172-fatal-error-maximum-function-nesting-level-v1-5-5#34172 "I'm setting up HikaShop for the first time on my development server (Joomla 1.7.3 HikaShop v. 1.5.5) and am getting this error when viewing the category listing menu item type. The problem is at line 82 of components/com_hikashop/views/category/tmpl/listing.php and is caused by problems configuring the menu item. specifically this is returning a blank when I edit the menu item and view the hikashop options I get this php message Notice: Undefined index: layout_type in /xxx/administrator/components/com_hikashop/views/menus/tmpl/form.php on line 83 I know this problem is caused by having php max error reporting enabled but there should be a trap for this I believe. Geraint")* was created by *[geraint](/forum/user/5315-geraint "View geraint's Profile")* I'm setting up HikaShop for the first time on my development server (Joomla 1.7.3 HikaShop v. 1.5.5) and am getting this error when viewing the category listing menu item type. The problem is at line 82 of components/com_hikashop/views/category/tmpl/listing.php and is caused by problems configuring the menu item. specifically this is returning a blank Code: $layout_type = $this->params->get('layout_type'); when I edit the menu item and view the hikashop options I get this php message Notice: Undefined index: layout_type in /xxx/administrator/components/com_hikashop/views/menus/tmpl/form.php on line 83 I know this problem is caused by having php max error reporting enabled but there should be a trap for this I believe. Geraint Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzMtYnVnLXJlcG9ydC8zNDE3Mi1mYXRhbC1lcnJvci1tYXhpbXVtLWZ1bmN0aW9uLW5lc3RpbmctbGV2ZWwtdjEtNS01P3RtcGw9bWFya2Rvd24=) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[nicolas](/forum/user/63-nicolas "View nicolas's Profile")** - [![nicolas's Avatar](https://www.hikashop.com/media/kunena/avatars/resized/size144/users/avatar63.png?1793428657)](/forum/user/63-nicolas "View nicolas's Profile") - [ Offline](/forum/user/63-nicolas) Less More - Posts: 86541 - Thank you received: 14304 - - 14 years 10 months ago [\#34185](#34185) by [nicolas](/forum/user/63-nicolas "View nicolas's Profile") Replied by *[nicolas](/forum/user/63-nicolas "View nicolas's Profile")* on topic *[Re: Fatal error: Maximum function nesting level v1.5.5](/forum/3-bug-report/34172-fatal-error-maximum-function-nesting-level-v1-5-5#34185 "I'm setting up HikaShop for the first time on my development server (Joomla 1.7.3 HikaShop v. 1.5.5) and am getting this error when viewing the category listing menu item type. The problem is at line 82 of components/com_hikashop/views/category/tmpl/listing.php and is caused by problems configuring the menu item. specifically this is returning a blank when I edit the menu item and view the hikashop options I get this php message Notice: Undefined index: layout_type in /xxx/administrator/components/com_hikashop/views/menus/tmpl/form.php on line 83 I know this problem is caused by having php max error reporting enabled but there should be a trap for this I believe. Geraint")* I'm not sure how you were able to get that error. You can add the code: if(!isset($element->hikashop_params)){ $element->hikashop_params = 'div'; } in the file administrator/components/com_hikashop/views/menus/view.html.php before the line: $this->assignRef('element',$element); Then, go in your menu, save the options and your menu should work. 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