Failed to Mount snapd, core during boot screen even though snap is uninstalled

My PC is slow so I removed snap after that I am getting this message during the boot process. Please kindly help me with this problem.

Info of the boot screen image.

[FAILED] Failed to mount Mount unit for core, revision 12834.
[FAILED] Failed to mount Mount unit for core, revision 12941.
[FAILED] Failed to mount Mount unit for snapd, revision 15177.
[FAILED] Failed to mount Mount unit for snapd, revision 15534.  

Here is the outcome of systemctl --failed

systemctl --failed                                                                                                                                                  ✔  9m 1s  
  UNIT                                 LOAD   ACTIVE SUB    DESCRIPTION                         
● var-lib-snapd-snap-core-12834.mount  loaded failed failed Mount unit for core, revision 12834
● var-lib-snapd-snap-core-12941.mount  loaded failed failed Mount unit for core, revision 12941
● var-lib-snapd-snap-snapd-15177.mount loaded failed failed Mount unit for snapd, revision 15177
● var-lib-snapd-snap-snapd-15534.mount loaded failed failed Mount unit for snapd, revision 15534

output of inxi

System:
  Kernel: 5.10.114-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 11.2.0
    parameters: BOOT_IMAGE=/boot/vmlinuz-5.10-x86_64
    root=UUID=9755c64c-a8ee-42b7-824c-8177b167f952 rw quiet apparmor=1
    security=apparmor resume=UUID=da5ee717-ac61-4fd6-abdd-e98739f3f3c5
    udev.log_priority=3
  Desktop: KDE Plasma v: 5.24.5 tk: Qt v: 5.15.3 wm: kwin_x11 vt: 1 dm: SDDM
    Distro: Manjaro Linux base: Arch Linux
Machine:
  Type: Laptop System: LENOVO product: 20RAS0SG00 v: ThinkPad E14
    serial: <superuser required> Chassis: type: 10 serial: <superuser required>
  Mobo: LENOVO model: 20RAS0SG00 v: SDK0Q55724 WIN
    serial: <superuser required> UEFI: LENOVO v: R16ET26W (1.12 )
    date: 06/08/2020
Battery:
  ID-1: BAT0 charge: 20.8 Wh (98.6%) condition: 21.1/45.0 Wh (47.0%)
    volts: 12.0 min: 11.1 model: LGC 5B10W138 type: Li-poly serial: <filter>
    status: discharging cycles: 768
  Device-1: hidpp_battery_0 model: Logitech Wireless Mouse M185
    serial: <filter> charge: 55% (should be ignored) rechargeable: yes
    status: discharging
Memory:
  RAM: total: 7.46 GiB used: 3.79 GiB (50.9%)
  RAM Report:
    permissions: Unable to run dmidecode. Root privileges required.
CPU:
  Info: model: Intel Core i3-10110U bits: 64 type: MT MCP
    arch: Comet/Whiskey Lake note: check family: 6 model-id: 0x8E (142)
    stepping: 0xC (12) microcode: 0xEC
  Topology: cpus: 1x cores: 2 tpc: 2 threads: 4 smt: enabled cache:
    L1: 128 KiB desc: d-2x32 KiB; i-2x32 KiB L2: 512 KiB desc: 2x256 KiB
    L3: 4 MiB desc: 1x4 MiB
  Speed (MHz): avg: 900 min/max: 400/4100 scaling: driver: intel_pstate
    governor: powersave cores: 1: 900 2: 900 3: 900 4: 900 bogomips: 20810
  Flags: 3dnowprefetch abm acpi adx aes aperfmperf apic arat
    arch_capabilities arch_perfmon art avx avx2 bmi1 bmi2 bts clflush clflushopt
    cmov constant_tsc cpuid cpuid_fault cx16 cx8 de ds_cpl dtes64 dtherm dts
    epb ept ept_ad erms est f16c flexpriority flush_l1d fma fpu fsgsbase fxsr
    ht hwp hwp_act_window hwp_epp hwp_notify ibpb ibrs ibrs_enhanced ida
    intel_pt invpcid invpcid_single lahf_lm lm mca mce md_clear mmx monitor
    movbe mpx msr mtrr nonstop_tsc nopl nx pae pat pbe pcid pclmulqdq pdcm
    pdpe1gb pebs pge pln pni popcnt pse pse36 pts rdrand rdseed rdtscp
    rep_good sdbg sep smap smep ss ssbd sse sse2 sse4_1 sse4_2 ssse3 stibp
    syscall tm tm2 tpr_shadow tsc tsc_adjust tsc_deadline_timer vme vmx vnmi
    vpid x2apic xgetbv1 xsave xsavec xsaveopt xsaves xtopology xtpr
  Vulnerabilities:
  Type: itlb_multihit status: KVM: VMX disabled
  Type: l1tf status: Not affected
  Type: mds status: Not affected
  Type: meltdown status: Not affected
  Type: spec_store_bypass
    mitigation: Speculative Store Bypass disabled via prctl and seccomp
  Type: spectre_v1
    mitigation: usercopy/swapgs barriers and __user pointer sanitization
  Type: spectre_v2 status: Vulnerable: eIBRS with unprivileged eBPF
  Type: srbds mitigation: TSX disabled
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: Intel CometLake-U GT2 [UHD Graphics] vendor: Lenovo driver: i915
    v: kernel ports: active: eDP-1 empty: DP-1,HDMI-A-1,HDMI-A-2 bus-ID: 00:02.0
    chip-ID: 8086:9b41 class-ID: 0300
  Device-2: Chicony Integrated Camera type: USB driver: uvcvideo
    bus-ID: 1-8:3 chip-ID: 04f2:b6d9 class-ID: 0e02 serial: <filter>
  Display: x11 server: X.Org v: 21.1.3 compositor: kwin_x11 driver: X:
    loaded: modesetting alternate: fbdev,vesa gpu: i915 display-ID: :0
    screens: 1
  Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.00x11.22")
    s-diag: 582mm (22.93")
  Monitor-1: eDP-1 model: BOE Display 0x07c9 built: 2018 res: 1920x1080
    hz: 60 dpi: 158 gamma: 1.2 size: 309x173mm (12.17x6.81") diag: 345mm (13.6")
    ratio: 16:9 modes: 1920x1080
  OpenGL: renderer: Mesa Intel UHD Graphics (CML GT2) v: 4.6 Mesa 22.0.3
    direct render: Yes
Audio:
  Device-1: Intel Comet Lake PCH-LP cAVS vendor: Lenovo driver: snd_hda_intel
    v: kernel alternate: snd_soc_skl,snd_sof_pci bus-ID: 00:1f.3
    chip-ID: 8086:02c8 class-ID: 0403
  Sound Server-1: ALSA v: k5.10.114-1-MANJARO running: yes
  Sound Server-2: JACK v: 1.9.21 running: no
  Sound Server-3: PulseAudio v: 15.0 running: yes
  Sound Server-4: PipeWire v: 0.3.51 running: yes
Network:
  Device-1: Intel Comet Lake PCH-LP CNVi WiFi driver: iwlwifi v: kernel
    bus-ID: 00:14.3 chip-ID: 8086:02f0 class-ID: 0280
  IF: wlp0s20f3 state: up mac: <filter>
  IP v4: <filter> type: dynamic noprefixroute scope: global
    broadcast: <filter>
  IP v6: <filter> type: noprefixroute scope: link
  Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
    vendor: Lenovo driver: r8169 v: kernel pcie: speed: Unknown lanes: 63
    link-max: gen: 5 speed: 32 GT/s port: 2000 bus-ID: 04:00.0
    chip-ID: 10ec:8168 class-ID: 0200
  IF: enp4s0 state: down mac: <filter>
  WAN IP: <filter>
Bluetooth:
  Message: No bluetooth data found.
Logical:
  Message: No logical block device data found.
RAID:
  Message: No RAID data found.
Drives:
  Local Storage: total: 931.51 GiB used: 673 GiB (72.2%)
  SMART Message: Unable to run smartctl. Root privileges required.
  ID-1: /dev/sda maj-min: 8:0 vendor: Western Digital model: WD10SPZX-08Z10
    size: 931.51 GiB block-size: physical: 4096 B logical: 512 B speed: 6.0 Gb/s
    type: HDD rpm: 5400 serial: <filter> rev: 1A05 scheme: GPT
  Message: No optical or floppy data found.
Partition:
  ID-1: / raw-size: 922.42 GiB size: 906.86 GiB (98.31%) used: 673 GiB (74.2%)
    fs: ext4 dev: /dev/sda2 maj-min: 8:2 label: N/A
    uuid: 9755c64c-a8ee-42b7-824c-8177b167f952
  ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%)
    used: 296 KiB (0.1%) fs: vfat dev: /dev/sda1 maj-min: 8:1 label: NO_LABEL
    uuid: FE8B-8CD1
Swap:
  Kernel: swappiness: 60 (default) cache-pressure: 100 (default)
  ID-1: swap-1 type: partition size: 8.8 GiB used: 1.3 MiB (0.0%)
    priority: -2 dev: /dev/sda3 maj-min: 8:3 label: N/A
    uuid: da5ee717-ac61-4fd6-abdd-e98739f3f3c5
Unmounted:
  Message: No unmounted partitions found.
USB:
  Hub-1: 1-0:1 info: Hi-speed hub with single TT ports: 12 rev: 2.0
    speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
  Device-1: 1-5:2 info: Logitech Unifying Receiver type: Mouse,HID
    driver: logitech-djreceiver,usbhid interfaces: 2 rev: 2.0 speed: 12 Mb/s
    power: 98mA chip-ID: 046d:c52f class-ID: 0300
  Device-2: 1-8:3 info: Chicony Integrated Camera type: Video
    driver: uvcvideo interfaces: 2 rev: 2.0 speed: 480 Mb/s power: 500mA
    chip-ID: 04f2:b6d9 class-ID: 0e02 serial: <filter>
  Device-3: 1-9:4 info: Shenzhen Goodix FingerPrint Device
    type: <vendor specific> driver: N/A interfaces: 1 rev: 2.0 speed: 480 Mb/s
    power: 100mA chip-ID: 27c6:55a4 class-ID: ef00
  Hub-2: 2-0:1 info: Super-speed hub ports: 6 rev: 3.1 speed: 10 Gb/s
    chip-ID: 1d6b:0003 class-ID: 0900
Sensors:
  System Temperatures: cpu: 51.0 C pch: 50.0 C mobo: 0.0 C
  Fan Speeds (RPM): cpu: 0
Info:
  Processes: 235 Uptime: 2h 2m wakeups: 6887 Init: systemd v: 250
  tool: systemctl Compilers: gcc: 11.2.0 clang: 13.0.1 Packages: 2088
  pacman: 2052 lib: 428 flatpak: 36 Shell: Zsh v: 5.8.1 default: Bash
  v: 5.1.16 running-in: konsole inxi: 3.3.15

Welcome to Manjaro! :smiling_face_with_three_hearts:

  1. Please read the information behind this link. It will help you to post necessary information. [HowTo] Provide System Information
  2. Please press the three dots below your post and then press the :pencil2:
  • If you give us information about your system, we can see what we’re talking about and make better suggestions.
  • You can do this by using inxi in a terminal or in console.
inxi --admin --verbosity=7 --filter --no-host --width
  • Personally identifiable information such as serial numbers and MAC addresses are filtered out by this command
  • Presenting the information in this way allows everyone to be familiar with the format and quickly find the items they need without missing anything.
  1. Copy the output from inxi (including the command) and paste it into your post.
  • To make it more readable, add 3 backticks ``` on an extra line before and after the pasted text.

You can also use Maxi

to collect information about the boot process. This works,

  • when you are in your running system (with CTRL+ALT+F2).
  • And also in a live environment