Problem signature:
Problem Event Name: CLR20r3
Problem Signature 01: databasemanager.exe
Problem Signature 02: 1.0.0.0
Problem Signature 03: 5769e642
Problem Signature 04: System.Windows.Forms
Problem Signature 05: 4.0.30319.17929
Problem Signature 06: 4ffa5c0e
Problem Signature 07: 12dc
Problem Signature 08: 0
Problem Signature 09: System.NullReferenceException
OS Version: 6.2.9200.2.0.0.272.7
Locale ID: 2057
Additional Information 1: 5861
Additional Information 2: 5861822e1919d7c014bbb064c64908b2
Additional Information 3: dac6
Additional Information 4: dac6c2650fa14dd558bd9f448e23afd1
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参考:
Windows Application has stopped working :: Event Name CLR20r3
Application crashes on startup - missing Microsoft.VisualBasic.PowerPacks
我这个是运行一段时间才出现这个错误。如果一开始出现还好找。
@剧里局外: 建议排查一下是否存在内存泄露问题
@dudu: 我程序窗体上使用了ListBox控件显示日志,没有定时清除 。我看了这个贴http://bbs.csdn.net/topics/390199466。 可能是这个原因。我先试试运行一段时间看看。
@dudu: 就是这个ListBox 导致的,数据很多了就出现这个问题。
@剧里局外: http://stackoverflow.com/questions/16254984/c-sharp-listbox-selected-item-null-exception/33697899
是这个原因。