Node.js says it can't load sqlite3 module, but does anyway

问题

I'm working with the new Node.js Tools for Visual Studio and included the sqlite3 npm module. When I call require('sqlite3') it throws the error:

Error: Cannot find module './binding\Debug\node-v11-win32-ia32\node_sqlite3.node'

Odd thing is, when I ignore the error and continue running the code, everything works fine...until the function I'm in returns; then the server crashes.

Has anyone else had this issue? I have a suspicion that it has something to do with the ./binding part, but wouldn't know where to begin in terms of finding out why.

回答1:

use this:-

npm install sqlite3 --build-from-source

回答2:

This is what worked for me: https://www.npmjs.com/package/sqlite3

npm install https://github.com/mapbox/node-sqlite3/tarball/master

回答3:

From: https://github.com/mapbox/node-sqlite3/wiki/Building-On-Windows

1. Install required software:
   1. Python 2.x: https://www.python.org/downloads/release/python-2711/
   2. Win SDK: http://www.microsoft.com/en-us/download/details.aspx?displayLang=en&id=8279
   3. Microsoft Visual Studio 2010+: http://go.microsoft.com/?linkid=9816758
2. Build:
   1. npm install sqlite
   2. npm install
   3. node-gyp configure build

回答4:

It seems this is a problem with the sqlite3 npm package itself. There exists a lib\binding\Release\ folder, but not a lib\binding\Debug\ folder. I just created a copy of the Release folder, named it Debug, and all is well.

回答5:

I got the kind of problem, my node version is v10.16.3 This globally installed sqlite3 gives error in loading by require('sqlite3')

It been solved by install a sqlite3 local to project.

$ npm install sqlite3

Note without -g option, it works for me.

回答6:

To skip searching for pre-compiled binaries, and force a build from source, use

npm install --build-from-source

来源：https://stackoverflow.com/questions/20221825/node-js-says-it-cant-load-sqlite3-module-but-does-anyway