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Error 3 error LNK2019: unresolved external symbol "public: class cv::Mat __thiscall ft_data::get_image(int,int)"
Your problem can be any of these problems. Please look harder to find related problem and proceed to solve it. I don't have your full code, that's why I cannot tell which one is the problem. I guess your problem occurs because of the train function in your source code. I prefer you to look for the below problems in that piece of code. Must likely, you have the global constant problem, but missing function body or variable is also possible. Global Constants: C++ global constants have static linkage. This is different than C. If you try to use a global constant in C++ in multiple files you get an unresolved external error. The compiler optimizes global constants out, leaving no space reserved for the variable. One way to resolve this error is to include the const initializatio

Categories : Visual C++

Why does this code generate a CS1525 ("invalid expression") compiler error?
Try this:- using (StreamWriter sw1 = new StreamWriter("abc.txt")) { sw1.WriteLine(textBox1.Text); } or private void textBox1_TextChanged(object sender, EventArgs e) { File.WriteAllText(path,textBox1.Text); } private void textBox2_TextChanged(object sender, EventArgs e) { File.WriteAllText(path,textBox2.Text); }

Categories : C#

error LNK2001: unresolved external symbol "public: void __thiscall
There is a line in the dialog's message map that attempts to call the function you deleted. In the future if you delete a message handler function also delete the corresponding entry in the message map. The message handler must be in the dialog class. (That's where the message is sent.) Clean out the message map and function and rebuild all. Then you can probably get the Add Event wizard working again.

Categories : Visual Studio 2010

Unexpected symbol error in parse(text = str) with hyphen after a digit
You can easily reproduce the parse behavior with : str <- "3a" parse(text = str) parse try to parse your str as a variable name. Or, you should give an available variable name, either it should not begin with a digit or you should put it between ``. the following works : str <- "`3a`" parse(text = str) and in your example , this works also : str <- "abc12-`3def`" parse(text = str) Finanly for your second example , it is logic that it will not work since you don't give an avaible expression to parse: str <- "abc123-" ## this will like myvar- if your - is just a string sperator, why not to transform it to _? for example: parse(text=gsub('-','_',str))

Categories : R

Enterprise Architect Reverse Engineering: 'Unexpected symbol' error
Your code contains usage of a macro definition (SIMMDLENVv01_EXPORT) that isn't part of EA's standard macro definitions (there's whole a lot of them covering ATL and MFC mostly). You'll need to add additional ones under 'Settings->Language Macros' (as the hint in the error message suggests). NOTE Use the syntax MACRO() when declaring macros that were #defined to receive any number of arguments. If you're trying to reverse engineer framework libraries like Qt or alike, you'll need to set many of these that you're able to reverse engineer the code without getting errors. May be you should think of a different strategy to reference these types and classes in your model then. Another workaround might be to solely preprocess all the code you want to import first, and import from the preproce

Categories : C++

qt creator error: LNK 2019: unresolved external symbol “__declspec(dllimport) public: void__thiscall
The error messages say the linker cannot find the external symbols defined in the header <QtSql/QSqlQuery>. You need to link against QtSql library/module: http://qt-project.org/doc/qt-5.0/qtsql/qtsql-index.html QT += core gui QT += widgets QT += network QT += sql greaterThan(QT_MAJOR_VERSION, 4): QT += widgets TARGET = guangdong TEMPLATE = app SOURCES += main.cpp login.cpp HEADERS += login.h FORMS += login.ui

Categories : Mysql

error LNK2019: unresolved external symbol "public: __thiscall rectangle::rectangle(void)" (??0rectangle@@QAE@XZ) referenced in function _main
You're missing an implementation of the rectangle constructor rectangle::rectangle() { length = 0; width = 0; } Alternatively, if you don't care about initialising the members, just remove the definition of the constructor from the class definition. (Note that this probably isn't advisable; I'm just including it for completeness.)

Categories : C++

Unexpected behavior: immediate completion of media player
I figured it out and will post the answer to anyone who has similar troubles in the future. Just need to run a post delayed. Not exactly amazing, but it works. h.postDelayed(new Runnable() { @Override public void run() { PersonalPrefs prefs = new PersonalPrefs(getActivity()); playNewAudio(prefs.getURL()); } }, 1000);

Categories : Java

WL 5.0.6.1 - Dialog "Unexpected response" (Reload,Close,Details) comes up at WL-Server Connection when on public WIFI Captive Portal / AuthPage
You need to implement a challenge handler that will take care of your login form. See this training module - http://public.dhe.ibm.com/software/mobile-solutions/worklight/docs/v600/08_02_Form_based_authentication.pdf The only difference is that login form returned by your gateway and not WL server, but from client perspective it doesn't really matter.

Categories : Android

How to get specific currency symbol(rupee symbol in my case) in angular js instead of the default one (dollar $ symbol)
You can use the symbol parameter: Item Price<span style="font-weight:bold;">{{item.price | currency[:symbol]}}</span> Exemple: Item Price<span style="font-weight:bold;">{{item.price | currency:"USD$"}}</span> Please refer to this: http://docs.angularjs.org/api/ng.filter:currency

Categories : Javascript

Error related to phpbb forum - Parse error: syntax error, unexpected T_STRING
This error might involve missing (;) semi colon, php code must end with a semi colon Missing () Missing ($) before varible Missing {} Or atleast strings ("...") are not properly closed.

Categories : PHP

Parse error: syntax error, unexpected $end, expecting T_FUNCTION in error.php
You don't mention a version but in the 3.x series that file is in the legacy directory not the joomla directory of the /libraries, so I'm going with 2.5.x To answer you question, "Yes you are missing something" - the rest of the file. That file is from the 2.5.x series of Joomla and should be over 900 lines long as shown below by the 2.5.14 version: <?php /** * @package Joomla.Platform * @subpackage Error * * @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved. * @license GNU General Public License version 2 or later; see LICENSE */ defined('JPATH_PLATFORM') or die; // Error Definition: Illegal Options define('JERROR_ILLEGAL_OPTIONS', 1); // Error Definition: Callback does not exist define('JERROR_CALLBACK_NOT_CALLABLE', 2); // Error D

Categories : Joomla

production-only error ActionView::Template::Error (can't convert Symbol into Integer)
Came to find out that the issue was an additional line break within the database file. Specifically the application uses serialized yaml data a fair amount. An additional line break had been added between the yaml hash key and value causing an error within the object. We initially tried creating a script to cleanse the db and came to find it seemed to be simply corrupt from the original db file.

Categories : Ruby On Rails

VBA If statements with public variables error type mismatch (error 13)
vbYes is used when returning from MsgBox. If your variables don't depend on MsgBox returns, consider using Booleanor assign then your own enumeration (avoiding using vb started names), or Get sure that that you use vbYes in assignements in previous code.

Categories : Vba

How to end a 2 player turn based Game Center match when player quit out of trun
You have to implement turnBasedMatchmakerViewController:playerQuitForMatch: method of GKTurnBasedMatchmakerViewControllerDelegate. Here is an example code: -(void)turnBasedMatchmakerViewController: (GKTurnBasedMatchmakerViewController *)viewController playerQuitForMatch:(GKTurnBasedMatch *)match { NSUInteger currentIndex = [match.participants indexOfObject:match.currentParticipant]; GKTurnBasedParticipant *next = [match.participants objectAtIndex:(currentIndex + 1)%[match.participants count]]; [match participantQuitInTurnWithOutcome:GKTurnBasedMatchOutcomeQuit nextParticipants:@[next] turnTimeout:MAXFLOAT matchData:match.matchData completionHandler:nil]; [next setMatchOutcome:GKTurnBasedMatchOutcomeWon]; [match endMatchInTurnWithMatchData:match.matchData completionHand

Categories : Misc

HTML 5 video player doesn't allow to drag the player time line
No. Most browsers' players are still broken and substandard as far as direct URLs to videos are concerned. You'd have to implement a custom player and controls which starts streaming a new video and the server side takes a parameter such as ?time=xxx and returns the video starting from that point.

Categories : HTML

player stops playing , but player rate doesn't change
Got this now. The key was that AVQueuePlayer was already removing the playeritem as it finished playing and i was removing the first item again assuming it didnt remove the item . This made the item count 0

Categories : IOS

Parse error: syntax error, unexpected T_RETURN in C:wampwwwNu-Bioview_topic.php on line 77
What should this "return" do? Anyway it's wrong here and is your error at line 77. $res1 = return($mythisql); Solution: $res1 = $mythisql; or $res1 = mysql_query($thisql);

Categories : PHP

"Error: Syntax Error unexpected token" in custom Angular Directive attributes
I'm pretty sure its because angular tries to evaluate the bits in the quotes. Try adding single quotes and see if the message goes away <div data-ip-recent-activity-item title="'My Item Title'" icon="'My item icon'" timeago="'4 hours ago'" meta="'someone commented on an issue in garageband'"> My Item content </div>

Categories : Javascript

parse error syntax error unexpected token on simple AJAX
A couple of things to note about your updated question, in the PHP code: You mentioned that you get an error parse error syntax error unexpected token T. This is probably because of the echo "TEST : $keyword"; in PHP, which causes the response to be invalid JSON. You're setting the headers after echo "TEST : $keyword";, this will throw a PHP warning similar to Cannot modify header information - headers already sent by... So remove the echo "TEST : $keyword"; line and try sending the request again. This time, keep the network panel of your developer tools open and check the data being sent/received. If you're still having issues, update your question with the server response & request body. The more information you provide, the more likely it is that you'll get a good solution.

Categories : PHP

DoCmd.TransferSpreadsheet triggering Error 3275 "unexpected error from external database driver"
You haven't supplied the second argument of TransferSpreadsheet which is to specify they type of file that you are exporting to. You should supply this argument explicitly rather than relying on Access to provide it. DoCmd.TransferSpreadsheet acExport, acSpreadsheetTypeExcel12Xml, etc.. for Excel 2007+ (saving as .xlsx). You might include in your code a check of the file extension that the user has supplied (if any) so that you can use the corresponding spreadsheet-type enumeration. The error that you received may have been because a file extension wasn't supplied. Added TransferSpreadsheet accepts a maximum path-length of 64 characters. I would first attempt something simplistic like storing the fullpath in a variable and passing this variable to the method. This is unlikely to get

Categories : Ms Access

Error while processing General Detail Report Query Request : 0x80040402, Unexpected error
This may be related to QB2013/Enterprise 13.0 R7P issues. And recently there have been some reports of "unexpected errors" in 2012 R14P. 2013 error definitely occurred during queries, haven't seen 2012 errors occurring from SDK calls yet.

Categories : Misc

HipHop Fatal error: syntax error, unexpected T_CLASS
This is a bug. class is a context sensitive keyword and the space before it makes us think you're making a class. I opened an issue: https://github.com/facebook/hiphop-php/issues/873

Categories : PHP

Parse error: syntax error, unexpected '[', expecting ',' or ';' on line 30
It might be echo $users->pack_info($uinfo['package']['max_attack_time']); instead of echo $users->pack_info($uinfo; ['package'] )['max_attack_time'] edit assuming you are trying to do function array dereferencing (which requires php>=5.4) it might be echo $users->pack_info($uinfo['package'])['max_attack_time'];

Categories : PHP

Android Player Error (-38,0)
I think i found my problem ,i was calling sometimes getCurrentPosition() it seems player was not ready at that time.i guess this error is about calling a method sometimes while player not in right state.

Categories : Android

How to create a function that loops back to the first player from the last player?
My solution to your previous question, involving generators : turn=0 def gameIsFinished(): global turn turn = turn+1 return turn >10 def cycle(iterable): while True: for item in iterable: if gameIsFinished(): return yield item for player in cycle([1,2,3]): print player

Categories : Python

YouTube Player API: retrieving a reference to an existing player
I was using YouTube player API before and it was working properly. Today I have issues like you, and I did not change anything in my code. It might mean that the www-widgetapi-vfljlXsRD.js has been changed and encounters bugs... I cannot help any further.

Categories : Javascript

Parse error: syntax error, unexpected T_SL
change this line $body = <<<EOD<br><hr><br>Email:{$email}<br>EOD; to: $body = <<<EOD <br><hr><br>Email:{$email}<br> EOD; Because heredocs symbol should be at beginning of the new line

Categories : PHP

I get this error in my script(Syntax error unexpected T_ELSE)
Remove the closing bracket, }, on line 87 (85 or 86, if you prefer). This is assuming you want the else if rather than an if on line 88, else if (strcmp ($res, "INVALID") == 0) {.

Categories : PHP

PHP Parse error: syntax error, unexpected T_STRING
Maybe just remove the <?php, ?> tags, as seo.class.php seems to run the input through eval() mixed eval(string $code) The code mustn't be wrapped in opening and closing PHP tags...

Categories : PHP

php-ga Parse error: syntax error, unexpected T_STRING
The line looks okay: use UnitedPrototypeGoogleAnalytics; Check your PHP version: http://php.net/manual/en/function.phpinfo.php If your version is below 5.3.0, you need to upgrade your PHP if you'd like to use namespaces: http://www.php.net/manual/en/language.namespaces.rationale.php Unfortunately I'm not able to test your code with a lower PHP version right now, but I guess it's what you're looking for.

Categories : PHP

Syntax Error unexpected Token u Json error
Callbacks for Y.io receive two parameters: the id of the transaction and the response object in the second parameter: Y.io(url, { on: { success: function (id, response) { // ... } } }); The error you're getting is probably because you're accessing the responseText property of id which is undefined. The undefined value gets coerced to the "undefined" string and JSON.parse throws when encountering the u in "undefined". You just need to use the second parameter as your data object.

Categories : PHP

PHP error: “syntax error, unexpected T_string, expecting ',' or ';'”
The <td> is the String that echo needs to print. The rest after that is unexpected. Read the manual on Strings and try: echo '<td><a href="/vluchtgegevens/vlucht.php?id='. $row['gegevenID'] . '">' . $row['gegevenID'] . '</a></td>'; Edit: While I think my suggestion is nicer, your line actually only misses two dots: echo "<td>" . '<a href="/vluchtgegevens/vlucht.php?id=' . $row['gegevenID'] . '">' . $row['gegevenID'] . '</a>' . "</td>";

Categories : PHP

Error: undefined reference to 'player()'
You haven't provided a definition for your constructor and your destructor (you only have a declaration in the definition of the player class). If the constructor and destructor are not supposed to do anything, just do not declare them explicitly. The compiler will implicitly generate them for you. In particular, a user-provided destructor has the (most likely undesired, I would say) consequence of inhibiting the implicit generation of a move constructor and move-assignment operator (whereasthe implicit generation of a copy constructor and copy-assignment operator is only deprecated in C++11). Also, the way you initialize variables is allowed only since C++11. In case you are curious how member variables would be initialized in C++03, that would be done using a constructor's initializ

Categories : C++

Unity3D player camera error cs0119
In C# structs (in your case Vector3) have to initialized with the new keyword. newPosition += Quaternion.Euler(0, yAngle, 0) * new Vector3(0.0f, distanceAbove, -distanceAway);

Categories : C#

How do I fix my "Unable to to create media player" error?
Issue was <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE"/> was that instead of <uses-permission android:name="android.permission.INTERNET"/> I had put the internet permission in the manifest, but somehow or another it got erased. And I ended up pasting absentmindedly something here I should have seen was not the INTERNET permission and recognized that the INTERNET permission was missing and was causing the issue.

Categories : Android

Error occurs, API SoundCloud Custom Player
Assuming you're using a version of jQuery > 1.5 the below is a structure that would be better suited. The fail method will only be called when an applicable HTTP code is returned from the server (e.g 500 / 404 / 400) not simply when an empty set of data is returned, but with a successful HTTP 200 response. var index = 0; var processResponse = function(data) { index += 1; if(data.tracks){ playerObj.tracks = playerObj.tracks.concat(data.tracks); }else if(data.duration){ data.permalink_url = link.url; playerObj.tracks.push(data); }else if(data.creator){ links.push({url:data.uri + '/tracks'}); }else if(data.username){ if(/f

Categories : Json

Parse error: syntax error, unexpected
You are missing a parentheses. if ( !file_exists( (dirname(dirname(FILE)).DIRECTORY_SEPARATOR.'includes'.DIRECTORY_SEPARATOR.'config.php') ) ) { echo "Please check if cometchat is installed in the correct directory. The 'cometchat' folder should be placed at /cometchat"; exit; }

Categories : PHP

PHP Parse error: syntax error, unexpected ''
You can find all php tokens here: http://php.net/manual/en/tokens.php There's 2 things about the marked line: PHP is a scripted language with a VERY complicated syntax in reality. It might look simple, but in comparison to C or the like it's very complicated, and only because there where so many small (and many times incoherent) changes made over the years, and some things can't be changed anymore without breaking backwards compatibility. One of those things is handling of parantheses - PHP does not handle these in a mathematical way, but treat them specially depending on context. This means you should get rid of them in the marked line (there is no need for them in the first place either way) "Invisible" (i.e. UTF8) whitespaces - these are source for many "strange" problems, especiall

Categories : PHP

Why am I getting 'cannot find symbol' error?
Because keyword new is missing. Try following: Presence p_tester = new Presence(Presence.Type.available,"having lunch",1, Presence.Mode.available);

Categories : Java



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