Error in débugmode

[thierry-laval]

Hi , i have this error when i install another module for my menu, Mega Menu PRO v2.2.0 - par ETS-Soft.

(1/1) ContextErrorExceptionNotice: Undefined offset: 1

in 72d71015310353b251dc80cf24e2e02218cdd1a9_2.module.kkcategorywiseproductsvie.cache.php line 35
at content_5e79e6d8590337_91310257(object(SmartyDevTemplate))in smarty_template_resource_base.php line 123
at Smarty_Template_Resource_Base->getRenderedTemplateCode(object(SmartyDevTemplate))in smarty_template_compiled.php line 114
at Smarty_Template_Compiled->render(object(SmartyDevTemplate))in smarty_internal_runtime_updatecache.php line 38
at Smarty_Internal_Runtime_UpdateCache->updateCache(object(Smarty_Template_Cached), object(SmartyDevTemplate), false)in smarty_template_cached.php line 143
at Smarty_Template_Cached->render(object(SmartyDevTemplate), false)in smarty_internal_template.php line 211
at Smarty_Internal_Template->render(false, 0)in smarty_internal_templatebase.php line 232
at Smarty_Internal_TemplateBase->_execute(object(SmartyDevTemplate), null, null, null, 0)in smarty_internal_templatebase.php line 116
at Smarty_Internal_TemplateBase->fetch(null, null, null, null, false, true, false)in SmartyDevTemplate.php line 40
at SmartyDevTemplateCore->fetch()in Module.php line 2447
at ModuleCore->fetch('module:kk_categorywiseproducts/views/templates/hook/kk_categorywiseproducts.tpl', 'kk_categorywiseproducts|1|1|1|2|8')in kk_categorywiseproducts.php line 267
at Kk_CategoryWiseProducts->renderWidget('displayHome', array('cookie' => object(Cookie), 'cart' => object(Cart), 'altern' => 1))in Hook.php line 975
at HookCore::coreRenderWidget(object(Kk_CategoryWiseProducts), 'displayHome', array('cookie' => object(Cookie), 'cart' => object(Cart), 'altern' => 1))in ets_hook line 376
at Ets_Hook::exec17('displayHome', array('cookie' => object(Cookie), 'cart' => object(Cart), 'altern' => 1), null, false, true, false, null, false, array(array('file' => '/home/preszwrz/public_html/presta17/controllers/front/IndexController.php', 'line' => 39, 'function' => 'exec', 'class' => 'Hook', 'type' => '::')))in Hook.php line 36
at Hook::exec('displayHome')in IndexController.php line 39
at IndexControllerCore->initContent()in Controller.php line 292
at ControllerCore->run()in Dispatcher.php line 515
at DispatcherCore->dispatch()in Dispatcher.php line 36
at Dispatcher->dispatch()in index.php line 28