console logs showing excetion

Discussion in 'Mac Programming' started by McBgnr, Nov 17, 2009.

  1. McBgnr macrumors regular

    Apr 13, 2009

    I am getting the following in the console logs on Mac 10.4.11 Server. The code has been compiled using 10.5 SDK.

    *** NSThread: ignoring exception 'Invalid parameter not satisfying: aString != nil' that raised during thread perform of target 0x14c920 and selector 'updateUI:'

    I am note sure how to debug this? Suggestion are welcome.
  2. HiRez macrumors 603


    Jan 6, 2004
    Western US
    Hard to say without seeing your code but it it looks like you're probably passing a null pointer somewhere (perhaps not initialized or released early, or not accessible from that thread).

    If you run the code using the Xcode debugger it may show you exactly where in your code it's happening.

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