Saving_mr_banks br copy not working

[wilcarbo]

hello,
on this Disney movie, with last official dvdfab software,
i can do a copy on BDR DL50, but the second layer don't work on this disc (after 1h30 freeze picture on stand alone panasonic player or LG burning writer)
not sure:
blank media problem, or dvdfab problem?
impossible to do an ISO file too, failure at 60%.
another question: on a french movie "les fugitifs", a new problem: impossible to read the original BDR on my BDP 310 panasonic player "compatibility problem", and impossible to copy too
Thanks for your answer,
last copy on the log
will

[signals]

DVDFab v9.1.7.1 has no problem with the Region A/US version of Mr. Banks in Full Disc BD50 copy mode. Possibly a burn engine fault, some bad media or burned too fast? Don't have the other one nor any BD50 blanks.