System.DllNotFoundException:“Unable to load DLL 'libleveldb': 找不到指定的模块。 (Exception from HRESULT: 0x8007007E)” about neo-node HOT 6 CLOSED

That worked!

I unnistall dotnet-2.0 and install dotnet-1.1.6
dotnet 1.16 for Win10 x64

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This error occurs when you have dotNET Runtime 2.0. You need dotNET Runtime 1.12 (LTS).

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Doesn't seem to work still.

# dotnet
Microsoft .NET Core Shared Framework Host

  Version  : 1.1.0
  Build    : 928f77c4bc3f49d892459992fb6e1d5542cb5e86
......

# dotnet neo-cli.dll
Unhandled Exception: System.DllNotFoundException: Unable to load DLL 'libleveldb': The specified module or one of its dependencies could not be found.
 (Exception from HRESULT: 0x8007007E)
   at Neo.IO.Data.LevelDB.Native.leveldb_options_create()
   at Neo.Implementations.Blockchains.LevelDB.LevelDBBlockchain..ctor(String path)
   at Neo.Shell.MainService.OnStart(String[] args)
   at Neo.Services.ConsoleServiceBase.Run(String[] args)
   at Neo.Program.Main(String[] args)
Aborted

I downloaded .NET Core from https://github.com/dotnet/core/blob/master/release-notes/download-archives/1.1.2-download.md.

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neo-cli works with dotnet 2.0. this error looks like your system is missing the libleveldb dependency.

what OS are you using? the Readme describes installing the dependencies libleveldb-dev, sqlite3, libsqlite3-dev, libunwind8-dev, did you setup those?

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λ dotnet neo-cli.dll

#NEO-cli version 2.8

Unhandled Exception: System.DllNotFoundException: Unable to load DLL 'libleveldb': 找不到指定的模块。 (Exception
from HRESULT: 0x8007007E)
at Neo.IO.Data.LevelDB.Native.leveldb_options_create()
at Neo.Implementations.Blockchains.LevelDB.LevelDBBlockchain..ctor(String path)
at Neo.Shell.MainService.OnStart(String[] args)
at Neo.Services.ConsoleServiceBase.Run(String[] args)
at Neo.Program.Main(String[] args)

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from ubuntu:
sudo apt-get install libleveldb-dev sqlite3 libsqlite3-dev libunwind8-dev
works for me

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