On Checkout Page, Is There A Restriction On Blocks


I am facing an Issue. in Design > layout. On checkout layout.

I have placed a my addon block. It is visible on checkout page. But now on clicking place order the orders are not being placed.

Can any one please tell me is there a rule or restriction of types of block which can be placed on the checkout layout/Page or My addon has an error in it.

Please Help.

What is content of your block? Please note that it should not contain forms since all checkout blocks are already located in the form


The block contain a form which is separated from checkout form.

Thanks for helping eComLabs.

It is required to examine new block content. Try to temporary remove the form tag from your code and check