Problem solved, for some obscure reason when I copypasted the content of the email the header looked like this:
PokerStars Hand #172557854614: Hold'em No Limit ($0.01/$0.02 USD) - 2017/0=
7/03 12:48:32 ET
instead of :
PokerStars Hand #172610990865: Hold'em No Limit ($0.01/$0.02 USD) - 2017/07/04 17:03:18 ET