I get an error" No application can perform this action" while sending an email
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Here is the code, everythin works well except the no application can perform this action "error..Please let me know what  is the mistake in the code.

 public void sends(View button) {   
	        // Do click handling here  
	    	
	    	
	    	final EditText date = (EditText) findViewById(R.id.editText1);  
	    	String da = date.getText().toString();  
	    	  
	    	final EditText phone = (EditText) findViewById(R.id.editText2);  
	    	String ph = phone.getText().toString();  
	    	  
	    	final EditText nameplate = (EditText) findViewById(R.id.editText3);  
	    	String np = nameplate.getText().toString(); 
	    	
	    	final EditText issue = (EditText) findViewById(R.id.editText4);  
	    	String i = issue.getText().toString(); 
	    	
	    	StringBuilder s= new StringBuilder(100);
	    	s.append(da);
	    	s.append(". ");
	    	s.append(ph);
	    	s.append(". ");
	    	s.append(np);
	    	s.append(". ");
	    	s.append(i);
	    	
	    	String st=s.toString();
	    	
	    	
	    	
	    	
	    	Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND); 
	    	//emailIntent.setType("plain/text");
	    	//startActivity(emailIntent); 
	    	startActivity(Intent.createChooser(emailIntent, "Send your email in:"));
	    	
	    	Intent emailIntentt= new Intent(android.content.Intent.ACTION_SEND);  
	    	  
	    	String aEmailList[] = { "shreyas.tallani@gmail.com" };  
	    	
	    	  
	    	emailIntentt.putExtra(android.content.Intent.EXTRA_EMAIL, aEmailList);  
	    	//emailIntentt.putExtra(android.content.Intent.EXTRA_CC, aEmailCCList);  
	    	//emailIntentt.putExtra(android.content.Intent.EXTRA_BCC, aEmailBCCList);  
	    	  
	    	emailIntentt.putExtra(android.content.Intent.EXTRA_SUBJECT, "Feedback");  
	    	  
	    	emailIntentt.setType("message/rfc822");  
	    	emailIntentt.putExtra(android.content.Intent.EXTRA_TEXT, st);
	    	
	    	 
	    	 
	    	  
	    	startActivityForResult(emailIntentt, REQUEST_SEND_MAIL);
	    } 
	    public static final int REQUEST_SEND_MAIL = 1;
	    
	    public void onActivityResult(int requestCode, int resultCode, Intent data) {
	    	
	    	
	    	 
	        switch (requestCode) {
	        case REQUEST_SEND_MAIL:
	            // When the request to send mail returns
	            if (resultCode == Activity.RESULT_OK) {
	            	Toast.makeText(this, "message successfully sent", Toast.LENGTH_SHORT).show();
	            	
	            } else {
	            	Toast.makeText(this, "sorry", Toast.LENGTH_SHORT).show();
	            }
	               
	            }}