msa2012 controllers

[ayden gordon]

Hi
I have HP MSA2012 dual controllers with two enclosures(14 drives).
Today I got back a controller from reprogramming and i replaced also 2 drives.
Before I mounted the units I turn off the power (from the back).After I finish with the mounting issue I turn on the power and I logged in to the controller gui.In the "Help Bar" I have for the last 4 hours the following message :"Code load in Progress. Do not Interrupt or power off the unit".
The status of my drives is "Down" and all their info is shown as "Not Found" and the Virtual Disk Status is "Offline".

Please advice,

Best regards
Ayden G