i thought maybe i should burn the bootloader.
failed note path is missing slashes
Burning a new bootloader
Burning bootloader to board 'Arduino M0 Pro (Programming Port)' using 'Atmel EDBG'
Erase Pattern:
Bootloader Pattern: "{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {runtime.platform.path}/bootloaders/{bootloader.file} verify reset; shutdown"
uino7\bin\openocd.exe -d2 -s duino7/share/openocd/scripts/" -f iants/arduino_mzero/openocd_scripts/arduino_zero.cfg" -c
"telnet_port disabled; init; halt; at91samd bootloader 0; program loaders/mzero/Bootloader_D21_M0_Pro_150427.hex verify reset; shutdown" Open On-Chip Debugger 0.10.0+dev-gf0767a31 (2018-06-11-13:36)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html debug_level: 2
Info : auto-selecting first available session transport "swd". To override use 'transport select <transport>'.
none separate
adapter speed: 400 kHz
cortex_m reset_config sysresetreq
Info : CMSIS-DAP: SWD Supported
Info : CMSIS-DAP: JTAG Supported
Info : CMSIS-DAP: Interface Initialised (SWD)
Info : CMSIS-DAP: FW Version = 03.25.01B6
Info : SWCLK/TCK = 1 SWDIO/TMS = 1 TDI = 1 TDO = 1 nTRST = 0 nRESET = 1
Info : CMSIS-DAP: Interface ready
Info : clock speed 400 kHz
Info : SWD DPIDR 0x0bc11477
Info : at91samd21g18.cpu: hardware has 4 breakpoints, 2 watchpoints
Info : Listening on port 3333 for gdb connections
target halted due to debug-request, current mode: Thread
xPSR: 0x21000000 pc: 0x000028f4 msp: 0x20002c00
Burn bootloader failed with an exception
The uploader process failed
Error while burning bootloader.
** Programming Started **
Burn failed
auto erase enabled
Error: couldn't open C:UserschrisAppDataLocal
rduino15packages
rduinohardwaresamd
.8.1/bootloaders/mzero/Bootloader_D21_M0_Pro_150427.hex
embedded:startup.tcl:477: Error: ** Programming Failed **
in procedure 'program'
in procedure 'program_error' called at file "embedded:startup.tcl", line 536
at file "embedded:startup.tcl", line 477