Intellisense stops working occasionally

[omerciftcibasi]

Actual Behavior

Intellisense stops working occasionally. When it stoped, even if I restarted my computer it didn't work, when I disabled and enabled the extension, it started to work somehow.

Logs

OmniSharp log

Post the output from Output-->OmniSharp log here

C# log

Post the output from Output-->C# here

Environment information

VSCode version: 1.33.1
C# Extension: 1.19.1

Mono Information

OmniSharp using global mono :5.20.1

Dotnet Information

.NET Core SDK (reflecting any global.json): Version: 2.2.106 Commit: aa79b139a8

Runtime Environment:
OS Name: Mac OS X
OS Version: 10.14
OS Platform: Darwin
RID: osx.10.14-x64
Base Path: /usr/local/share/dotnet/sdk/2.2.106/

Host (useful for support):
Version: 2.2.4
Commit: f95848e524

.NET Core SDKs installed:
2.2.106 [/usr/local/share/dotnet/sdk]

.NET Core runtimes installed:
Microsoft.AspNetCore.All 2.2.4 [/usr/local/share/dotnet/shared/Microsoft.AspNetCore.All]
Microsoft.AspNetCore.App 2.2.4 [/usr/local/share/dotnet/shared/Microsoft.AspNetCore.App]
Microsoft.NETCore.App 2.2.4 [/usr/local/share/dotnet/shared/Microsoft.NETCore.App]

To install additional .NET Core runtimes or SDKs:
https://aka.ms/dotnet-download

Visual Studio Code Extensions

Extension	Author	Version
auto-close-tag	formulahendry	0.5.6
auto-rename-tag	formulahendry	0.1.0
beautify	HookyQR	1.5.0
cpptools	ms-vscode	0.23.1
csharp	ms-vscode	1.19.1
gitlens	eamodio	9.8.2
JavaScriptSnippets	xabikos	1.7.2
mssql	ms-mssql	1.6.0
vetur	octref	0.21.0
vscode-docker	PeterJausovec	0.6.2
vscode-eslint	dbaeumer	1.9.0
vscode-peacock	johnpapa	2.3.0
vscode-trello-viewer	Ho-Wan	0.6.0

[omerciftcibasi]

I have mac and following worked for me

VS Code Settings.

omnisharp.useGlobalMono = never