Its a shame
that PO manglement and fuckitso execs are not currently sitting in a jail cell for perverting the course of justice
As other commentators have said that the PO and fuckitso manglement are looking to drag this out so that claimants die off, plus so they can find a low level dev/QA guy to blame it on, even though they instructed PO lawyers to setup the criminal cases(and I bet in some of those meetings PO lawyers said "This horizon evidence.. can it be relied on?" and the PO execs said "YES" even though they were holding onto memos/e.mails from staff saying horizons is bollocks)
But I cannot understand the failure at fuckitso to develop a reasonably straight forward transaction thing... exactly the sort of software the banks have been using for ages, and exactly the transactional software I studied at uni , ok it may have been a bit simpler, but hell, you set up one fault tolerent client/server messaging system and even if it loses comms 1/2 way through, it should tolerate that failure and resume either where it left off or ask for a resend of the entire transaction log.
This is exactly what the direct control software built into the robots asks for
One 'frame' of data, followed by a hash number, than the PC waits for Ack/NoAck from the control, on Ack its send the next frame, on NoAck, its resend previous frame, 3 NoAcks in a row mean comms failure and you have to restart the file from the start.
And this was implemented on controls that came out when horizons was being planned................