Please help me guys to fix it :
Fatal error: Class 'Mage_Parcelamento_Helper_Data' not found in
C:\wamp64\www\magento\app\Mage.php on line 547
Error log
Warning: include(Mage\Parcelamento\Helper\Data.php): failed to open
stream: No such file or directory in lib\Varien\Autoload.php on line
94
Best Answer
There are two possibilities:
1) Either you declared your helper in the
config.xml
and you did not create it in the moduleNameSpace/NameModule/Helper/Data.php
2) Either you created it in the module but not in the
config.xml
or you did it wrong.Solution:
You should have this in your
config.xml
:You should also have this in :
Namespace/Parcelamento/Helper/Data.php
Now you can call your helper like this: