Front controller reached 100 router match iterations

#0 /ebs/sites/prod/releases/2019-10-07_034622/app/code/core/Mage/Core/Controller/Varien/Front.php(183): Mage::throwException('Front controlle...')
#1 /ebs/sites/prod/releases/2019-10-07_034622/app/code/core/Mage/Core/Model/App.php(354): Mage_Core_Controller_Varien_Front->dispatch()
#2 /ebs/sites/prod/releases/2019-10-07_034622/app/Mage.php(683): Mage_Core_Model_App->run(Array)
#3 /ebs/sites/prod/releases/2019-10-07_034622/index.php(96): Mage::run('default', 'store')
#4 {main}