Weird error crashing node process

[0xgeert]

Not sure if this is Kue or underlying Redis-related but I'm seeing the following errors a couple of times a day:

node_modules/kue/lib/queue/worker.js:249
      var id = res[ 0 ][ 0 ] || res[ 0 ][ 1 ][ 0 ];
                                             ^

TypeError: Cannot read property '0' of undefined
    at Multi.callback (/home/geert-jan/sources/kwhen/crawltest/node_modules/kue/lib/queue/worker.js:249:46)
    at Multi.execute_callback (/home/geert-jan/sources/kwhen/crawltest/node_modules/kue/node_modules/redis/index.js:1200:14)
    at Command.callback (/home/geert-jan/sources/kwhen/crawltest/node_modules/kue/node_modules/redis/index.js:1145:14)
    at RedisClient.return_reply (/home/geert-jan/sources/kwhen/crawltest/node_modules/kue/node_modules/redis/index.js:642:25)
    at /home/geert-jan/sources/kwhen/crawltest/node_modules/kue/node_modules/redis/index.js:307:18
    at doNTCallback0 (node.js:430:9)
    at process._tickCallback (node.js:359:13)

Really not sure what's up here. Has anyone seen something similar?

[AndrewBarba]

I'm currently seeing the same thing, much more frequently though, roughly every 5 min. I updated from 0.9.6 to 0.10.3 and started this immediately.

[AndrewBarba]

I just tried updating to the latest version in Master (0.10.5) and I am not seeing the issue anymore. Going to keep this running overnight and monitor it.