My external device SSD not able to mount for my data files

[Muhammad Umar Farooq]

linuxlite  ~  sudo dump2fs -h /dev/sdc5
sudo: dump2fs: command not found
linuxlite  ~  1  sudo dump2fs /dev/sdc5 | grep superblock
sudo: dump2fs: command not found
linuxlite  ~  1  1 
I have applied the following command and get the result segmentation fault

0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 30.3 kB of archives.
After this operation, 87.0 kB of additional disk space will be used.
Get:1 http://archive.ubuntu.com/ubuntu jammy/universe amd64 scalpel amd64 1.60-9 [30.3 kB]
Fetched 30.3 kB in 1s (38.2 kB/s) 
Selecting previously unselected package scalpel.
(Reading database ... 455227 files and directories currently installed.)
Preparing to unpack .../scalpel_1.60-9_amd64.deb ...
Unpacking scalpel (1.60-9) ...
Setting up scalpel (1.60-9) ...
Processing triggers for man-db (2.10.2-1) ...
 linuxlite  ~  scalpel -o block_info.bin /dev/sdb5
Scalpel version 1.60
Written by Golden G. Richard III, based on Foremost 0.69.

Opening target "/dev/sdb5"

Segmentation fault
 linuxlite  ~  SIGSEGV  remove fault
Command 'remove' not found, did you mean:
  command 'remote' from snap remote (1.09)
See 'snap info <snapname>' for additional versions.
 linuxlite  ~  127 