Dear Marc,
The MT5 export has no separator for the content of the spread value specification. The spread values are prefixed to the date without separator - see attachments:
The number 20 has been exported, but the date has been added together.
Otherwise good work done. Is getting better.
So each record should be on a separate line.
If you still have a problem with the export please attach the exported file.
What operating system are you using?