Obsidian no longer saving notes

[NolanGames]

Generally, in any note, I am trying to make edits, as one does and I get the following error

Steps to reproduce

1. Open the app
2. Daily note opens (or any note for that matter)
3. Type anything
4. Receive error message.

Expected result

My changes saved and no error message

Actual result

error message in screenshot

Environment

• Operating system: Ubuntu

• Debug info: SYSTEM INFO:
  Obsidian version: v1.1.16
  Installer version: v1.1.9
  Operating system: #36~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Fri Feb 17 15:17:25 UTC 2 5.19.0-35-generic
  Login status: not logged in
  Insider build toggle: off
  Live preview: on
  Legacy editor: off
  Base theme: dark
  Community theme: none
  Snippets enabled: 0
  Restricted mode: off
  Plugins installed: 5
  Plugins enabled: 5
  1: Advanced Tables v0.18.1
  2: Dataview v0.5.55
  3: Tasks v1.25.0
  4: Checklist v2.2.12
  5: Heatmap Calendar v0.5.4

RECOMMENDATIONS:
Community plugins: for bugs, please first try updating all your plugins to latest. If still not fixed, please try to make the issue happen in the Sandbox Vault or disable community plugins.

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Additional information

[WhiteNoise]

Does it happen all the time? where is your vault stored exactly?