I'm trying to export from Sharepoint 2010 to Sharepoint Online using this: https://technet.microsoft.com/library/mt210445.aspx#BKMK_NetworkUpload
I've got the storage account key and URL, created the migration package - but when I try to upload files to Azure with this Set-SPOMigrationPackageAzureSource -SourceFilesPath D:\contoso\data -SourcePackagePath D:\contoso\targetedPackage -AccountName myaccountName -AccountKey 000000000000000000== -FileContainerName files -PackageContainerName package - replace with my own filepaths, account from the URL and The storage account key from step 1, I'v got that my input is not a valid Base-64 string. I think it's the AccountKey - because the key I've got is in a format like this: ?sv=2012-02-12&se=9999-12-31T000%000%0000Z&sr=c&si=IngestionSasForAzCopy201605090000000&sig=00000000000%2FoAdbiI%3D. I have tried a migration before with my own azureaccount - and then the accounkkey was in a format like 00000000000000== - with some + and / - not with ? and&. SO - am I using the correct Accountkey?
