rn104 constantly dropping connection with lun after upgrade to 6.9.4

I am trying to download via RADair. it has been 10min and still sitting at 0%.

I found this in the event viewer of the system that connects to the lun -

Log Name:      System
Source:        iScsiPrt
Date:          27/09/2018 10:10:54 AM
Event ID:      43
Task Category: None
Level:         Error
Keywords:      Classic
User:          N/A
Computer:      Michelle-PC
Description:
Target failed to respond in time for a login request.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="iScsiPrt" />
    <EventID Qualifiers="49152">43</EventID>
    <Level>2</Level>
    <Task>0</Task>
    <Keywords>0x80000000000000</Keywords>
    <TimeCreated SystemTime="2018-09-27T13:10:54.724063000Z" />
    <EventRecordID>268010</EventRecordID>
    <Channel>System</Channel>
    <Computer>Michelle-PC</Computer>
    <Security />
  </System>
  <EventData>
    <Data>\Device\RaidPort0</Data>
    <Binary>0000010001000000000000002B0000C000000000000000000000000000000000000000000000000001</Binary>
  </EventData>
</Event>