Dear FSL Experts, When I run slicetimer on unwarped prefiltered functional data, I receive the error shown below. I am using FSL version 5.0.10. Any guidance would be appreciated. Thank you, Matt The error message: /jukebox/pkgs/FSL/5.0.10/bin/slicetimer -i prefiltered_func_data_unwarp --out=prefiltered_func_data_st -r 1.5 --tcustom=/jukebox/ntb/projects/cuecombo01/slice_timings_file_Dicom.txt terminate called after throwing an instance of 'RBD_COMMON::BaseException' FATAL ERROR ENCOUNTERED: COMMAND: /jukebox/pkgs/FSL/5.0.10/bin/slicetimer -i prefiltered_func_data_unwarp --out=prefiltered_func_data_st -r 1.5 --tcustom=/jukebox/ntb/projects/cuecombo01/slice_timings_file_Dicom.txt ERROR MESSAGE: child killed: SIGABRT END OF ERROR MESSAGE child killed: SIGABRT while executing "if { [ catch { for { set argindex 1 } { $argindex < $argc } { incr argindex 1 } { switch -- [ lindex $argv $argindex ] { -I { incr arginde..." (file "/jukebox/pkgs/FSL/5.0.10/bin/feat" line 312) Error encountered while running in main feat script, halting. child killed: SIGABRT