Exception in setInterval callback: TypeError: Cannot read property 'length' of undefined

[fossil]

[2016-06-20 23:04:46.187] [INFO] (ui: popup) - Exception in setInterval callback: TypeError: Cannot read property 'length' of undefined
    at c (file:///opt/Ethereum-Wallet-linux64-0-7-5/resources/app.asar/interface/0eb7d2da4099cfb19890a97198fa54fa438cd1fb.js:128:3965)
    at t (file:///opt/Ethereum-Wallet-linux64-0-7-5/resources/app.asar/interface/0eb7d2da4099cfb19890a97198fa54fa438cd1fb.js:128:431)
    at Object.format (file:///opt/Ethereum-Wallet-linux64-0-7-5/resources/app.asar/interface/0eb7d2da4099cfb19890a97198fa54fa438cd1fb.js:128:6000)
    at file:///opt/Ethereum-Wallet-linux64-0-7-5/resources/app.asar/interface/0eb7d2da4099cfb19890a97198fa54fa438cd1fb.js:278:1678
    at withValue (file:///opt/Ethereum-Wallet-linux64-0-7-5/resources/app.asar/interface/0eb7d2da4099cfb19890a97198fa54fa438cd1fb.js:3:7204)
    at file:///opt/Ethereum-Wallet-linux64-0-7-5/resources/app.asar/interface/0eb7d2da4099cfb19890a97198fa54fa438cd1fb.js:3:2935
    at file:///opt/Ethereum-Wallet-linux64-0-7-5/resources/app.asar/interface/0eb7d2da4099cfb19890a97198fa54fa438cd1fb.js:3:7462

Node type: geth/eth
OS: linux
Network type: main
Mist version: 0.7.5

[luclu]

Could you kindly check if you still encounter this with 0.8.1?

[martinkrung]

I do have the same problem with Ubuntu 15.04 using Ethereum-Wallet-linux64-0-8-1.zip

Network type: main

I deleted all config and synct the chain, at the end this came up. Its a UI problem:

[2016-07-25 12:11:10.668] [INFO] (ui: popup) - Exception in setInterval callback: TypeError: Cannot read property 'length' of undefined

My System:

Linux i7 3.19.0-25-generic #26-Ubuntu SMP Fri Jul 24 21:17:31 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux

[luclu]

Did this happen on the splash-screen, the main-UI or some transaction/onboarding dialog?

[martinkrung]

Splash screen, thats the first screen? I see syncing the chains, and left bottom corner the nodes. After syncing, this error shows up in the console. (I start with ./Ethereum-Wallet) It just loops forever.

Just ask, if you have more questions..

[luclu]

Do you still encounter this issue on the latest version 0.8.2?

[souellet-mn]

I just encounter this issue using Ubuntu 16.04 and Mist 0.8.2. Started Mist for the first time, let it download for a couple hours. When I got back, this issue was flooding my terminal. Closed Mist. Reopened it and looks like Splash Screen is stuck with 25 peers and nothing else for a hour.

[luclu]

Thank you @souellet-mn, could you add the terminal output to your post?

Reopened it and looks like Splash Screen is stuck with 25 peers and nothing else for a hour.

There have been several users reporting the same behaviour on other issues (will add links here).

pinging @hiddentao
https://github.com/ethereum/mist/search?utf8=%E2%9C%93&q=setInterval

[souellet-mn]

[2016-09-18 00:16:48.409] [INFO] (ui: popup) - Exception in setInterval callback: TypeError: Cannot read property 'length' of undefined
    at c (file:///home/xxxx/ethereum/Mist-linux64-0-8-2/resources/app.asar/interface/6fa29eb3f4e5ee14f8b166e0ae60985d28cc30dc.js:127:3965)
    at t (file:///home/xxxx/ethereum/Mist-linux64-0-8-2/resources/app.asar/interface/6fa29eb3f4e5ee14f8b166e0ae60985d28cc30dc.js:127:431)
    at Object.format (file:///home/xxxx/ethereum/Mist-linux64-0-8-2/resources/app.asar/interface/6fa29eb3f4e5ee14f8b166e0ae60985d28cc30dc.js:127:6000)
    at file:///home/xxxx/ethereum/Mist-linux64-0-8-2/resources/app.asar/interface/6fa29eb3f4e5ee14f8b166e0ae60985d28cc30dc.js:273:1679
    at withValue (file:///home/xxxx/ethereum/Mist-linux64-0-8-2/resources/app.asar/interface/6fa29eb3f4e5ee14f8b166e0ae60985d28cc30dc.js:3:7204)
    at file:///home/xxxx/ethereum/Mist-linux64-0-8-2/resources/app.asar/interface/6fa29eb3f4e5ee14f8b166e0ae60985d28cc30dc.js:3:2935
    at file:///home/xxxx/ethereum/Mist-linux64-0-8-2/resources/app.asar/interface/6fa29eb3f4e5ee14f8b166e0ae60985d28cc30dc.js:3:7462

[souellet-mn]

I don't know if this is even related to this issue, but today I'm having a really bad memory leak. I still have the previous exception flooding my terminal and while the splash screen says "Downloading blocks (X peers)", geth process memory usage go from 200 MiB to over 1GiB in about 2 minutes and then went up to 6GiB in a manner of seconds before I killed the process.

[luclu]

I don't know if this is even related to this issue, but today I'm having a really bad memory leak. I still have the previous exception flooding my terminal and while the splash screen says "Downloading blocks (X peers)", geth process memory usage go from 200 MiB to over 1GiB in about 2 minutes and then went up to 6GiB in a manner of seconds before I killed the process.

This was caused by a faulty instruction within geth:
https://blog.ethereum.org/2016/09/18/security-alert-geth-nodes-crash-due-memory-bug

Bug-Report: ethereum/go-ethereum#3002
Pull-Request: ethereum/go-ethereum#3006

Duplicate of #1165

[evertonfraga]

Probably fixed.

[lock]

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