paypal express extension

[llegrand]

Hello,
I am getting App Warnings with the PayPal Express Extension.   I don't know if this is an  AbanteCart issue or an extension issue.   I am starting with AbanteCart

I tried reinstalling the extension.  I did uninstall the previous installation.  And the extension does show as 'ON' in the extensions page.  The blocksare enabled on the pages do go to the PayPal when clicked.  So what is this error and how do I fix it?

Here's is the log of the errors after the new install.

2013-10-16 15:00:48 - App Warning:  AbanteCart core v.1.1.7 ADispatch: blocks/paypal_express_checkout_bml_button construct FAILED. Missing or incorrect controller route path. Possibly layout block is enabled for disabled or missing extension!  in /home/mmonline/public_html/shop/core/engine/dispatcher.php on line 76
2013-10-16 15:00:48 - App Warning:  AbanteCart core v.1.1.7 ADispatch: skipping unavailable controller ... in /home/mmonline/public_html/shop/core/engine/dispatcher.php on line 237
2013-10-16 15:01:15 - App Warning:  AbanteCart core v.1.1.7 ADispatch: blocks/paypal_express_checkout_bml_button construct FAILED. Missing or incorrect controller route path. Possibly layout block is enabled for disabled or missing extension!  in /home/mmonline/public_html/shop/core/engine/dispatcher.php on line 76
2013-10-16 15:01:15 - App Warning:  AbanteCart core v.1.1.7 ADispatch: skipping unavailable controller ... in /home/mmonline/public_html/shop/core/engine/dispatcher.php on line 237
2013-10-16 15:01:31 - App Warning:  AbanteCart core v.1.1.7 ADispatch: blocks/paypal_express_checkout_bml_button construct FAILED. Missing or incorrect controller route path. Possibly layout block is enabled for disabled or missing extension!  in /home/mmonline/public_html/shop/core/engine/dispatcher.php on line 76
2013-10-16 15:01:31 - App Warning:  AbanteCart core v.1.1.7 ADispatch: skipping unavailable controller ... in /home/mmonline/public_html/shop/core/engine/dispatcher.php on line 237
2013-10-16 15:02:36 - App Warning:  AbanteCart core v.1.1.7 ADispatch: blocks/paypal_express_checkout_bml_button construct FAILED. Missing or incorrect controller route path. Possibly layout block is enabled for disabled or missing extension!  in /home/mmonline/public_html/shop/core/engine/dispatcher.php on line 76
2013-10-16 15:02:36 - App Warning:  AbanteCart core v.1.1.7 ADispatch: skipping unavailable controller ... in /home/mmonline/public_html/shop/core/engine/dispatcher.php on line 237
2013-10-16 15:02:39 - App Warning:  AbanteCart core v.1.1.7 ADispatch: blocks/paypal_express_checkout_bml_button construct FAILED. Missing or incorrect controller route path. Possibly layout block is enabled for disabled or missing extension!  in /home/mmonline/public_html/shop/core/engine/dispatcher.php on line 76
2013-10-16 15:02:39 - App Warning:  AbanteCart core v.1.1.7 ADispatch: skipping unavailable controller ... in /home/mmonline/public_html/shop/core/engine/dispatcher.php on line 237

[abolabo]

i guess you have block of BML in layout  but paypal_express extension is disabled