vm.compileFunction is not a function

[LostKe]

D:\ntc-git-work\wxappUnpacker\node_modules\[email protected]@vm2\lib\main.js:550
        vm.compileFunction(code, params);
           ^

TypeError: vm.compileFunction is not a function
    at tryCompile (D:\ntc-git-work\wxappUnpacker\node_modules\[email protected]@vm2\lib\main.js:550:5)
    at VM.<anonymous> (D:\ntc-git-work\wxappUnpacker\node_modules\[email protected]@vm2\lib\main.js:580:5)
    at VM.run (D:\ntc-git-work\wxappUnpacker\node_modules\[email protected]@vm2\lib\main.js:920:23)
    at wu.get.code (D:\ntc-git-work\wxappUnpacker\wuJs.js:48:12)
    at ioLimit.runWithCb (D:\ntc-git-work\wxappUnpacker\wuLib.js:103:14)
    at agent (D:\ntc-git-work\wxappUnpacker\wuLib.js:66:23)
    at FSReqWrap.readFileAfterClose [as oncomplete] (fs.js:511:3)

[qqizai]

同问，这个是如何解决这个问题？