Shipper Pro export from local site to remote gets stuck

Trying Shipper Pro on local site to another site and it gets stuck at 85%

I see this, but don’t think it’s an error:

March 8, 2019 12:52 pm – Import to remote location ( at 66% ) – at 66% (step 1 of 1) – total progress: 85%

March 8, 2019 12:52 pm – (Called migration-get: 10.84, status: 200)

March 8, 2019 12:52 pm – Import to remote location ( at 66% ) – at 66% (step 1 of 1) – total progress: 85% 7:46 pm

and this:

March 8, 2019 1:03 pm – Import to remote location ( at 66% ) – at 66% (step 1 of 1) – total progress: 85%

March 8, 2019 1:03 pm – Rescheduled at: 15

March 8, 2019 1:00 pm – Import to remote location ( at 66% ) – at 66% (step 1 of 1) – total progress: 85%

When the import to remote location begins it wrecks my remote site and leaves it at with an 500 error