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Editorial Team
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Asked: 2026-06-10T13:10:38+00:00

After trying really hard i am posting this qustion in the 2 o clock

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After trying really hard i am posting this qustion in the 2 o clock of night in my office.

The problem is :

1) i have included Kal calender (link here) in my application

2) And its really working fine before i decided to include xmpp framework(xmpp framework) in my application.

3) The Main problem is when i try to include libidn.a file and then compile the project it gives me 4 errors , and to remove these error i have to remove “Other linker flag -> -all_load”.

4) Here the problem begins when i have removed -all_laod flag and compile , app compiles success fully. But i try to run my app and press calendar button to load calender it crashes with following error:

-[__NSDate cc_dateByMovingToFirstDayOfTheMonth]: unrecognized selector sent to instance 0x75b85c0 2012-06-12 01:38:47.483 BizPro[10251:11903]
* Terminating app due to uncaught exception ‘NSInvalidArgumentException’, reason: ‘-[__NSDate
cc_dateByMovingToFirstDayOfTheMonth]: unrecognized selector sent to
instance 0x75b85c0’
* First throw call stack: (0x209e022 0x22f0cd6 0x209fcbd 0x2004ed0 0x2004cb2 0x12bc3d 0x12bb91 0x13149e 0x1315f6 0x12961 0xa8d38f
0xa8d5eb 0xa9dff1 0xa9e85f 0xa9e9e1 0xbbc5c2 0xa02d21 0x209fe42
0x856679 0x860579 0x7e54f7 0x7e73f6 0x874160 0x9d4f30 0x207299e
0x2009640 0x1fd54c6 0x1fd4d84 0x1fd4c9b 0x26e67d8 0x26e688a 0x9c4626
0x2a9d 0x2a15 0x1) terminate called throwing an exception(lldb)

4) I know very well that this error is a misguide (NSDate is not causing the crash but the collision of static libraries is doing it , i think so) , because when i again add -all_load flag and remove the libidn.a file from my project , It compile and RUN successfully and calendar displays my data smoothly.

i googled a lot about it .. and got very little guidance .. relating the solution to workspaces and all that .. But i really dont know what could be the solution .. Plz help me

Thanks

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1 Answer

  1. Editorial Team

    sorry i am answering late ..

    i solved the problem ..

    removed kal.a file and just included src folder (all the header files required)

    so that i will not collide with the other static library …

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