ReSharper 8 中存在一个错误，该错误可能导致它下载 pdb，但未对其进行处理，因此它看不到符号等'不导航到源.这主要体现在新项目中(或者至少，重新创建它的最简单方法是使用新项目).关闭并重新打开解决方案使用会导致导航成功，因为 ReSharper 现在知道 pdb 文件，可以找到符号并加载源.

There is a bug in ReSharper 8 that can cause it to download the pdb, but then not process it, so it doesn't see the symbols and so can't navigate to the source. This mostly manifests in a new project (or at least, the easiest way to recreate it is with a new project). Closing and reopening the solution uses causes the navigation to succeed, because ReSharper now knows about the pdb file, can find the symbols and load the source.

错误详情如下:http://youtrack.jetbrains.com/issue/RSRP-406276.它刚刚得到修复，将包含在下一个 8.2 EAP 中，并将成为 8.2 版本的一部分.

Here's the bug details: http://youtrack.jetbrains.com/issue/RSRP-406276. It's just been fixed and will be included in the next 8.2 EAP and will be part of the 8.2 release.