Firmware update failure.... linux read only tmp mount.

I was just updating the firmware using CONTROL v1.0.370. Linux console suggest that we need a writable tmp area to execute the chmod......


{"port":"/dev/ttyUSB0","file":"grblhal-grbl3axis.bin","erase":false,"customImg":false} null 4
{"port":"/dev/ttyUSB0","file":"grblhal-grbl3axis.bin","erase":false,"customImg":false}
Flashing BlackBoxX32 on /dev/ttyUSB0 with file: /tmp/.mount_OpenBueL3VVc/resources/app.asar.unpacked/grblhal-grbl3axis.bin
Error: EROFS: read-only file system, chmod '/tmp/.mount_OpenBueL3VVc/resources/app.asar.unpacked/esptool.py'
at Object.chmodSync (node:fs:1888:3)
at flashGrblHal (/tmp/.mount_OpenBueL3VVc/resources/app.asar/index.js:3489:8)
at Socket.<anonymous> (/tmp/.mount_OpenBueL3VVc/resources/app.asar/index.js:992:5)
at Socket.emit (node:events:513:28)
at Socket.emitUntyped (/tmp/.mount_OpenBueL3VVc/resources/app.asar/node_modules/socket.io/dist/typed-events.js:69:22)
at /tmp/.mount_OpenBueL3VVc/resources/app.asar/node_modules/socket.io/dist/socket.js:703:39
at process.processTicksAndRejections (node:internal/process/task_queues:77:11) {
errno: -30,
syscall: 'chmod',
code: 'EROFS',
path: '/tmp/.mount_OpenBueL3VVc/resources/app.asar.unpacked/esptool.py'
}