Login Screen freezes after login, Root user works perfectly

As a student who is in the middle of his exam period, this is extremely frustrating.

This happens when i try to login with my non-root user account. When i log in as root, everything works perfectly (No freeze & i can log in).

I had problems with my external monitor output before, but that magically started working again after i reinstalled video-linux. (on root only bcz can’t login(GUI) on user account)

Plz help me because I’m getting insanely frustrated.

Inxi -fza output:
System: Kernel: 5.10.36-2-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.0 parameters: BOOT_IMAGE=/boot/vmlinuz-5.10-x86_64 root=UUID=00a48eea-fbec-446e-9604-a097f27448b4 rw ipv6.disable=1 quiet cryptdevice=UUID=c38d791a-2b75-46bb-8853-ee6bf12f664d:luks-c38d791a-2b75-46bb-8853-ee6bf12f664d root=/dev/mapper/luks-c38d791a-2b75-46bb-8853-ee6bf12f664d apparmor=1 security=apparmor udev.log_priority=3 pci=realloc Desktop: KDE Plasma 5.21.5 tk: Qt 5.15.2 wm: kwin_x11 vt: 1 dm: SDDM Distro: Manjaro Linux base: Arch Linux Machine: Type: Laptop System: Micro-Star product: GS65 Stealth 9SD v: REV:1.0 serial: <filter> Chassis: type: 10 serial: <filter> Mobo: Micro-Star model: MS-16Q4 v: REV:1.0 serial: <filter> UEFI: American Megatrends v: E16Q4IMS.113 date: 06/25/2019 Battery: ID-1: BAT1 charge: 55.2 Wh (92.8%) condition: 59.5/80.3 Wh (74.1%) volts: 16.5 min: 15.2 model: MSI BIF0_9 type: Li-ion serial: N/A status: Charging CPU: Info: 6-Core model: Intel Core i7-9750H bits: 64 type: MT MCP arch: Kaby Lake note: check family: 6 model-id: 9E (158) stepping: D (13) microcode: DE cache: L2: 12 MiB flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 62431 Speed: 900 MHz min/max: 800/4500 MHz Core speeds (MHz): 1: 900 2: 900 3: 900 4: 900 5: 900 6: 900 7: 900 8: 900 9: 901 10: 900 11: 900 12: 900 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 mitigation: Enhanced IBRS, IBPB: conditional, RSB filling Type: srbds mitigation: TSX disabled Type: tsx_async_abort status: Not affected Graphics: Device-1: Intel UHD Graphics 630 vendor: Micro-Star MSI driver: i915 v: kernel bus-ID: 00:02.0 chip-ID: 8086:3e9b class-ID: 0300 Device-2: NVIDIA TU116M [GeForce GTX 1660 Ti Mobile] vendor: Micro-Star MSI driver: nouveau v: kernel alternate: nvidia_drm,nvidia bus-ID: 01:00.0 chip-ID: 10de:2191 class-ID: 0300 Device-3: Focusrite-Novation Scarlett 2i2 Camera type: USB driver: snd-usb-audio bus-ID: 1-5:3 chip-ID: 1235:8210 class-ID: 0102 serial: <filter> Display: x11 server: X.Org 1.20.11 compositor: kwin_x11 driver: loaded: modesetting unloaded: nouveau alternate: fbdev,intel,nv,vesa display-ID: :0 screens: 1 Screen-1: 0 s-res: 3840x1080 s-dpi: 96 s-size: 1013x285mm (39.9x11.2") s-diag: 1052mm (41.4") Monitor-1: eDP-1 res: 1920x1080 hz: 144 dpi: 142 size: 344x193mm (13.5x7.6") diag: 394mm (15.5") Monitor-2: HDMI-1-2 res: 1920x1080 hz: 60 dpi: 82 size: 598x336mm (23.5x13.2") diag: 686mm (27") OpenGL: renderer: Mesa Intel UHD Graphics 630 (CFL GT2) v: 4.6 Mesa 21.0.3 direct render: Yes Audio: Device-1: Intel Cannon Lake PCH cAVS vendor: Micro-Star MSI driver: snd_hda_intel v: kernel alternate: snd_soc_skl,snd_sof_pci bus-ID: 00:1f.3 chip-ID: 8086:a348 class-ID: 0403 Device-2: NVIDIA TU116 High Definition Audio vendor: Micro-Star MSI driver: snd_hda_intel v: kernel bus-ID: 01:00.1 chip-ID: 10de:1aeb class-ID: 0403 Device-3: Focusrite-Novation Scarlett 2i2 Camera type: USB driver: snd-usb-audio bus-ID: 1-5:3 chip-ID: 1235:8210 class-ID: 0102 serial: <filter> Sound Server-1: ALSA v: k5.10.36-2-MANJARO running: yes Sound Server-2: JACK v: 0.125.0 running: no Sound Server-3: PulseAudio v: 14.2 running: no Sound Server-4: PipeWire v: 0.3.28 running: no Network: Device-1: Intel Wireless-AC 9560 [Jefferson Peak] driver: iwlwifi v: kernel port: 6000 bus-ID: 00:14.3 chip-ID: 8086:a370 class-ID: 0280 IF: wlo1 state: down mac: <filter> Device-2: Qualcomm Atheros Killer E2500 Gigabit Ethernet vendor: Micro-Star MSI driver: alx v: kernel port: 3000 bus-ID: 3c:00.0 chip-ID: 1969:e0b1 class-ID: 0200 IF: enp60s0 state: up speed: 100 Mbps duplex: full mac: <filter> IF-ID-1: virbr0 state: down mac: <filter> Bluetooth: Device-1: Intel Bluetooth 9460/9560 Jefferson Peak (JfP) type: USB driver: btusb v: 0.8 bus-ID: 1-14:5 chip-ID: 8087:0aaa class-ID: e001 Report: rfkill ID: hci0 rfk-id: 1 state: up address: see --recommends Drives: Local Storage: total: 1.38 TiB used: 334.14 GiB (23.7%) SMART Message: Unable to run smartctl. Root privileges required. ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Kingston model: RBUSNS8154P3512GJ size: 476.94 GiB block-size: physical: 512 B logical: 512 B speed: 15.8 Gb/s lanes: 2 rotation: SSD serial: <filter> rev: E8FK11.C temp: 44.9 C scheme: GPT ID-2: /dev/sda maj-min: 8:0 type: USB vendor: Samsung model: PSSD T7 Touch size: 931.51 GiB block-size: physical: 512 B logical: 512 B rotation: SSD serial: <filter> scheme: GPT SMART Message: Unknown USB bridge. Flash drive/Unsupported enclosure? Partition: ID-1: / raw-size: 476.64 GiB size: 468.16 GiB (98.22%) used: 334.14 GiB (71.4%) fs: ext4 dev: /dev/dm-0 maj-min: 254:0 mapped: luks-c38d791a-2b75-46bb-8853-ee6bf12f664d Swap: Kernel: swappiness: 60 (default) cache-pressure: 100 (default) ID-1: swap-1 type: file size: 8 GiB used: 0 KiB (0.0%) priority: -2 file: /swapfile Sensors: System Temperatures: cpu: 65.0 C mobo: N/A gpu: nouveau temp: 51.0 C Fan Speeds (RPM): N/A gpu: nouveau fan: 0 Info: Processes: 283 Uptime: 28m wakeups: 1 Memory: 15.48 GiB used: 2.92 GiB (18.8%) Init: systemd v: 247 tool: systemctl Compilers: gcc: 10.2.0 clang: 11.1.0 Packages: 1637 pacman: 1629 lib: 450 flatpak: 0 snap: 8 Shell: Bash (su) v: 5.1.8 running-in: konsole inxi: 3.3.04