Co-operative Bank business banking disaster continues

It looks like the Co-operative Bank have upgraded their total disaster of a rework of their previously perfectly reliable business online banking service.

I can tell this because the UI has changed slightly, and more importantly pretty much any time I try to request a page i.e. do anything with the site I get this glorious error message:

That or the variant: "org.omg.CORBA.NO_RESOURCES: vmcid: 0×0 minor code: 0 completed: No"

First, we try not to laugh that they are still using CORBA. Then we laugh at the genius of the package name "org.omg" as in OH MY GOD. Then we cry that after what must be 3 years or so now, Co-Op bank has still utterly failed to turn this into an appealing and reliable online banking product, when they do so well on the personal banking site and use COMPLETELY DIFFERENT code it seems on the business side. Anyone heard of D.R.Y. at Co-Op Bank?

Online banking is about the least funny place to have I.T. clowns working instead of actual experts. Co-Op have been suckered by their IT managers, internal or external, and seem to remain blinded by them. Even the call centre staff know how bad this is, and its been going on for years.