Description

Flavor Philips_PCASL_2DEPI_5.1.7.2_LookLocker_1has only a single sequence, that should be listed as sequence 2, but it is imported in BIDS as run_1
Basically, it correctly identifies sessions 1 and 2, but when session 1 is missing, then it gives session 1 even to the one that should be 2. And with multiple-context studypar, it also selects the wrong context.

Tasks

• Use the session string instead of session index number
• Test in all flavors

Release notes

Fix session import with missing sessions.