147 		shell_error(sh, "%s doesn't exist", path);  in cmd_cd()
152 		shell_error(sh, "%s is not a directory", path);  in cmd_cd()
179 		shell_error(sh, "Unable to open %s (err %d)", path, err);  in cmd_ls()
188 			shell_error(sh, "Unable to read directory");  in cmd_ls()
230 		shell_error(sh, "Failed to open %s (%d)", path, err);  in cmd_trunc()
236 		shell_error(sh, "Failed to truncate %s (%d)", path, err);  in cmd_trunc()
254 		shell_error(sh, "Error creating dir[%d]", err);  in cmd_mkdir()
270 		shell_error(sh, "Failed to remove %s (%d)", path, err);  in cmd_rm()
297 		shell_error(sh, "Failed to open %s (%d)", path_src, err);  in cmd_cp()
304 		shell_error(sh, "Failed to open %s (%d)", path_dst, err);  in cmd_cp()
312 			shell_error(sh, "Failed to read %s (%d)", path_src, (int)buf_len);  in cmd_cp()
322 			shell_error(sh, "Failed to write %s (%d)", path_dst, (int)num_written);  in cmd_cp()
327 			shell_error(sh, "Failed to write %s", path_dst);  in cmd_cp()
336 		shell_error(sh, "Failed to close %s", path_dst);  in cmd_cp()
343 		shell_error(sh, "Failed to close %s", path_src);  in cmd_cp()
379 		shell_error(sh, "Failed to obtain file %s (err: %d)", path, err);  in cmd_read()
384 		shell_error(sh, "Not a file %s", path);  in cmd_read()
393 		shell_error(sh, "Failed to open %s (%d)", path, err);  in cmd_read()
400 			shell_error(sh, "Failed to seek %s (%d)", path, err);  in cmd_read()
439 		shell_error(sh, "Failed to read from file %s (err: %zd)", path, read);  in cmd_read()
463 			shell_error(sh, "Failed to obtain file %s (err: %d)", path, err);  in cmd_cat()
468 			shell_error(sh, "Not a file %s", path);  in cmd_cat()
474 			shell_error(sh, "Failed to open %s (%d)", path, err);  in cmd_cat()
490 			shell_error(sh, "Failed to read from file %s (err: %zd)", path, read);  in cmd_cat()
509 		shell_error(sh, "Failed to statvfs %s (%d)", path, err);  in cmd_statvfs()
533 			shell_error(sh, "Missing argument");  in cmd_write()
547 		shell_error(sh, "Failed to open %s (%d)", path, err);  in cmd_write()
557 		shell_error(sh, "Failed to seek %s (%d)", path, err);  in cmd_write()
569 				shell_error(sh, "Failed to write %s (%d)", path, err);  in cmd_write()
634 		shell_error(sh, "Missing parameters: read_test <path> <repeat>");  in cmd_read_test()
642 		shell_error(sh, "<repeat> must be between 1 and 10.");  in cmd_read_test()
649 		shell_error(sh, "File status failed: %d", err);  in cmd_read_test()
654 		shell_error(sh, "Provided path is not a file");  in cmd_read_test()
668 			shell_error(sh, "Failed to open %s (%d)", path, err);  in cmd_read_test()
677 				shell_error(sh, "Failed to read %s (%d)", path, err);  in cmd_read_test()
694 			shell_error(sh, "File read error, expected %d bytes but only read %d", size,  in cmd_read_test()
725 		shell_error(sh, "Missing parameters: erase_write_test <path> <size> <repeat>");  in cmd_erase_write_test()
734 		shell_error(sh, "<size> must be at least 1.");  in cmd_erase_write_test()
739 		shell_error(sh, "<repeat> must be between 1 and 10.");  in cmd_erase_write_test()
756 			shell_error(sh, "Failed to open %s (%d)", path, err);  in cmd_erase_write_test()
768 				shell_error(sh, "Failed to delete %s (%d)", path, err);  in cmd_erase_write_test()
774 				shell_error(sh, "Failed to open %s (%d)", path, err);  in cmd_erase_write_test()
778 			shell_error(sh, "Failed to truncate %s (%d)", path, err);  in cmd_erase_write_test()
794 				shell_error(sh, "Failed to write %s (%d)", path, err);  in cmd_erase_write_test()
839 		shell_error(sh, "Failed to allocate buffer for mount point");  in cmd_mount_fat()
846 		shell_error(sh, "Error mounting FAT fs. Error Code [%d]", res);  in cmd_mount_fat()
868 		shell_error(sh, "Failed to allocate mount point");  in cmd_mount_littlefs()
877 		shell_error(sh, "Error mounting as littlefs: %d", rc);  in cmd_mount_littlefs()