ERR (3): Notice: Uninitialized string offset: 0

Question

Magento 1.9.2.3 Extension Causing error: Ameex Admin Activity Logger (Commerce Bees) Error in system.log - over and over again

Full error: ERR (3): Notice: Uninitialized string offset: 0 in /MyServerInfo/public_html/app/code/community/Ameex/Adminlog/Model/Observer.php on line 27

Code from line 27 of Observer.php:

$currentId = $request->getParam($dynamicValues[0]);

Full section of code that seems related to this error:

$adminlog = Mage::getModel('adminlog/adminlog');
        $dynamicValues = $this->_getDynamicValues($controllerName);
        $currentId = $request->getParam($dynamicValues[0]);
        $storeId =  $request->getParam('store');
        $store = Mage::getModel('core/store')->load($storeId);

Otherwise the extension seems to work fine, but I would like to stop this error occurring. First of all because I'm not sure what it could be doing that I don't see and because it's filling up my system.log file and I don't like errors. I contacted Extension creator, but there has been no response in several weeks. Any help would be appreciated.

Answer 1

It is not an error, it is just a notice, you can ignore it.

Otherwise fix it in this way:

$currentId = count($dynamicValues) ? $request->getParam($dynamicValues[0]) : null;

Also try:

$currentId = isset($dynamicValues[0]) ? $request->getParam($dynamicValues[0]) : null;

You can also suppress notices in PHP by changing the error_reporting php ini value.

You probably have E_ALL. You can safely change it to E_ALL & ~E_NOTICE.