[Solved] Error: The parameter ‘details’ of the method ‘_TextFieldSelectionGestureDetectorBuilder.onSingleTapUp’ has type ‘TapUpDetails’, which does not match the corresponding type, ‘TapDragUpDetails’, in the overridden method, ‘TextSelectionGestureDetectorBuilder.onSingleTapUp’.

Step 1: First clean the flutter application in android or iOS

      flutter clean cache 
      flutter clean

Step2 : Now Run pub get

     flutter pub get 
     pod install #for iOS

Step 3: Find the exact path of file where issue occurred [ you will get path in the terminal when you run the project ], copy the path and find by step 4 commands:

       ../../../.pub-cache/hosted/pub.dev/hashtager-     1.0.4/lib/widgets/hashtag_text_field.dart:88:35:

Step 4: Enter Ctrl +Shift+ F in window | Cmd +Shift
+ Enter in Mac

Here in the below image i search rxdart similarly you will search hashtag and select Scope or Directory then you will get result

      Search >>> "hashtag_text_field". in Directory or 
Import File

or
 Search >>> "hashtager". in Directory 

or 

any related keyword of file path

Step 5: Once you reached the exact library location then search TapUpDetails

Step 6: Replace TapUpDetails with TapDragUpDetails.

Step 7: Now, you can make build android / iOS

Note: If you clean Flutter application you need to follow these steps again

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