java.util.IllegalFormatConversionException: f != java.lang.String

Coderanch | Rande Fisher | 2 years ago
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    java.util.IllegalFormatConversionException: %f can't format java.lang.String arguments 07-25 14:07:54.874: E/AndroidRuntime(9482): at java.util.Formatter.badArgumentType(Formatter.java:1489) 07-25 14:07:54.874: E/AndroidRuntime(9482): at java.util.Formatter.transformFromFloat(Formatter.java:2038) 07-25 14:07:54.874: E/AndroidRuntime(9482): at java.util.Formatter.transform(Formatter.java:1465) 07-25 14:07:54.874: E/AndroidRuntime(9482): at java.util.Formatter.doFormat(Formatter.java:1081) 07-25 14:07:54.874: E/AndroidRuntime(9482): at java.util.Formatter.format(Formatter.java:1042) 07-25 14:07:54.874: E/AndroidRuntime(9482): at java.util.Formatter.format(Formatter.java:1011) 07-25 14:07:54.874: E/AndroidRuntime(9482): at java.lang.String.format(String.java:1999) 07-25 14:07:54.874: E/AndroidRuntime(9482): at java.lang.String.format(String.java:1973) 07-25 14:07:54.874: E/AndroidRuntime(9482): at com.extras.MyService.writeCsvData(MyService.java:83) 07-25 14:07:54.874: E/AndroidRuntime(9482): at com.extras.MyService.onStartCommand(MyService.java:46) 07-25 14:07:54.874: E/AndroidRuntime(9482): at android.app.ActivityThread.handleServiceArgs(ActivityThread.java:2720) 07-25 14:07:54.874: E/AndroidRuntime(9482): ... 10 more 07-25 14:24:25.994: E/AndroidRuntime(13219): FATAL EXCEPTION: main 07-25 14:24:25.994: E/AndroidRuntime(13219): Process: com.extras, PID: 13219 07-25 14:24:25.994: E/AndroidRuntime(13219): java.lang.StackOverflowError 07-25 14:24:25.994: E/AndroidRuntime(13219): at java.lang.Thread.currentThread(Thread.java:470) 07-25 14:24:25.994: E/AndroidRuntime(13219): at java.lang.ThreadLocal.get(ThreadLocal.java:53) 07-25 14:24:25.994: E/AndroidRuntime(13219): at java.util.Formatter.getDecimalFormat(Formatter.java:594) at java.util.Formatter.transformF(Formatter.java:2215)
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Root Cause Analysis

  1. java.util.IllegalFormatConversionException

    f != java.lang.String

    at java.util.Formatter$FormatSpecifier.printFloat()
  2. Java RT
    String.format
    1. java.util.Formatter$FormatSpecifier.printFloat(Formatter.java:2806)
    2. java.util.Formatter$FormatSpecifier.print(Formatter.java:2753)
    3. java.util.Formatter.format(Formatter.java:2520)
    4. java.util.Formatter.format(Formatter.java:2455)
    5. java.lang.String.format(String.java:2927)
    5 frames
  3. Unknown
    InventoryPart5.init
    1. InventoryPart5.displaySmartPhone(InventoryPart5.java:104)
    2. InventoryPart5.init(InventoryPart5.java:96)
    2 frames