Message in Chinese (Simplified) (中文(简体))
对于一个 InstanceHandle，一次只能执行一个命令。在前一个为此 InstanceHandle 执行的命令完成前，请勿对 InstanceStore 调用 Execute 或 BeginExecute 方法。
Unlocalized message
Only one command at a time can be executed for a single InstanceHandle. Do not call the method Execute or BeginExecute on InstanceStore until the previous command executing for this InstanceHandle has completed.
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