Temporarily disabled the overloaded fillDataBuffer method which introduces issues ...

src/app/WEBServer.h

@@ -98,6 +98,7 @@ class WEBServer : public TCPServer<T>, public HttpConstants
      * The remaining data should NOT BE READ if the MIME TYPE is not APPLICATION_X_WWW_FORM_URLENCODED
      * so that we can consume the full request body later.
      */
+    #if 0
     virtual void fillDataBuffer(T *client)
     {
       uint16_t freeSpace = (client->_dataBufferSize-1/*for \0*/ - client->_dataSize);
@@ -120,6 +121,7 @@ class WEBServer : public TCPServer<T>, public HttpConstants
         client->_newDataAvailable = true;
       }
     }
+    #endif
     
     virtual void greetClient(T *client)
     {