# 在第86行第1列扫描下一个标记时，发现无法以任何令牌开始的字符

**URL:** https://meta.discourse.org/t/found-character-that-cannot-start-any-token-while-scanning-for-the-next-token-at-line-86-column-1-e-lang-en-us-utf-8/30795
**Category:** Self-hosting
**Created:** [2015年七月5日 12:51 UTC](https://meta.discourse.org/t/found-character-that-cannot-start-any-token-while-scanning-for-the-next-token-at-line-86-column-1-e-lang-en-us-utf-8/30795 "2015-07-05T12:51:00Z")
**Posts on this page:** 1
**Showing post:** 3

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### Author: ![kkershaw](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/kkershaw/32/115025_2.png) [@kkershaw](https://meta.discourse.org/u/kkershaw)
#### Post date: [2015年七月6日 08:23 UTC](https://meta.discourse.org/t/found-character-that-cannot-start-any-token-while-scanning-for-the-next-token-at-line-86-column-1-e-lang-en-us-utf-8/30795/3 "2015-07-06T08:23:36Z")

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Another unfortunate disk space hog I noticed was `/var/lib/docker/aufs` with a huge 13.4gb, so combined these two directories are using over 30gb of disk space =\

I found this thread [https://meta.discourse.org/t/docker-diff-very-big-how-to-clean/12696/5](https://meta.discourse.org/t/docker-diff-very-big-how-to-clean/12696/5)

which also mentions an update and rebuild, so it would be great to figure out how to take care of this error and rebuild the app!

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