[SOLVED] My program crashes when is running in a PC that hasn't Qt installed

Hi all,

My program crashes when is running in a PC that hasn't Qt installed.

I have added the libraries QtXml4.dll and QtXmlPatterns4.dll in the same place that the executable file.

The code that closes the program:

Code:

---

QXmlInputSource source;
source.setData(data);
 
QXmlSimpleReader reader;
reader.setContentHandler(&qxmlDefaultHandler);
 
bool parsed = reader.parse(source); // The program crashes in this line

---

If I execute the program in the development PC, the application works properly.

What's wrong?

Regards.

Are you sure your "source" is valid?

The problem was not in that line, the problem was in another part of the code that use a SQLite database. I have added "sqldrivers/qsqlite4.dll" in the executable folder and now works properly.