NDMP recover and UTF-8 characters

[io-waiter]

Sun branded Networker 7.4 to Netapp filer with 7.2.5.1

42795:nsrndmp_recover:ssid'1833882827': Performing recover from Non-NDMP type of device
42770:nsrndmp_recover:ssid'1833882827': Host = BLABLABLA
42690:nsrndmp_recover:ssid'1833882827': Performing non-DAR Recovery..
42654:nsrdsa_recover:ssid'1833882827': READY host, ipaddr, port) = BLABLABLA
42937:nsrdsa_recover:ssid'1833882827': Performing Immediate recover
42940:nsrdsa_recover:ssid'1833882827': Reading Data...
42617:nsrndmp_recover:ssid'1833882827': NDMP Service Log: RESTORE: Could not create path ./bla/bla/bla/<UTF-8)

It dies on UTF-8 characters, åäö.
NDMP target is a Netapp filer and it has sv.UTF-8 as charset and the networker config is as below.
nsrndmp_save -s nsrserverhost -c filer1 -M -T dump

HIST=y
UPDATE=y
UTF8=y
EXTRACT_ACL=y

In the NDMP debug some y and n are lower and some are uppercase,releavant?

Is the options fixed at backup or is there any magic involved, changing an y to an n doesn+t seem to do anything according to the NDMPD log.