when I update weexpack it said weex sha1 checksnum failed

Question

I`m first use weex for hybrid APP, I had already

$ npm install -g weex-toolkit

but when I use weex for

$ weex run android

it tips me I should update my weexpack and I do it

$ weex update [email protected]

but it error it say

npm ERR! code EINTEGRITY
npm ERR! sha1-wVm41b4PnlpvNG2rlPFs4CIWG4g= integrity checksum failed when using sha1: wanted sha1-wVm41b4PnlpvNG2rlPFs4CIWG4g= but got sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=. 

what should I do now

Answer 1

I've tried to delete C:\Users{user}.xtoolkit\node_modules\weexpack

then retry

npm update -g weex-toolkit@new_version

But it didn't work. So just uninstall and install again. Then it works