Error: invalid currency or no currencies set up for this store
Fix the currency mismatch between your WooCommerce store and your Scotiabank merchant account.
Documentation for the WP Companion Scotiabank eCom+ gateway plugin, written for the people doing the work.
Fix the currency mismatch between your WooCommerce store and your Scotiabank merchant account.
Where the plugin records decline reasons, and what information the bank needs from you to trace a failure.