Crash on image image opening by drag

[Carlos González Sacristán]

Running on Linux Mint 17.3, Pinta version 1.6

I tried opening a png by dragging it from the desktop and got an exception. The image is about 200x100px.

The details of the exception follow:

System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.ArgumentOutOfRangeException: must be greater than 0
Parameter name: denominator
  at Pinta.Core.ScaleFactor..ctor (Int32 numerator, Int32 denominator) [0x00000] in <filename unknown>:0
  at Pinta.Core.DocumentWorkspace.WindowPointToCanvas (Double x, Double y) [0x00000] in <filename unknown>:0
  at Pinta.Gui.Widgets.PintaCanvas.<PintaCanvas>m__4 (System.Object sender, Gtk.MotionNotifyEventArgs e) [0x00000] in <filename unknown>:0
  at (wrapper managed-to-native) System.Reflection.MonoMethod:InternalInvoke (System.Reflection.MonoMethod,object,object[],System.Exception&)
  at System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x00000] in <filename unknown>:0
  --- End of inner exception stack trace ---
  at System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x00000] in <filename unknown>:0
  at System.Reflection.MethodBase.Invoke (System.Object obj, System.Object[] parameters) [0x00000] in <filename unknown>:0
  at System.Delegate.DynamicInvokeImpl (System.Object[] args) [0x00000] in <filename unknown>:0
  at System.MulticastDelegate.DynamicInvokeImpl (System.Object[] args) [0x00000] in <filename unknown>:0
  at System.MulticastDelegate.DynamicInvokeImpl (System.Object[] args) [0x00000] in <filename unknown>:0
  at System.Delegate.DynamicInvoke (System.Object[] args) [0x00000] in <filename unknown>:0
  at GLib.Signal.ClosureInvokedCB (System.Object o, GLib.ClosureInvokedArgs args) [0x00000] in <filename unknown>:0
  at GLib.SignalClosure.Invoke (GLib.ClosureInvokedArgs args) [0x00000] in <filename unknown>:0
  at GLib.SignalClosure.MarshalCallback (IntPtr raw_closure, IntPtr return_val, UInt32 n_param_vals, IntPtr param_values, IntPtr invocation_hint, IntPtr marshal_data) [0x00000] in <filename unknown>:0

[grofaty (grofaty)]

You are using pretty much old version of Pinta. If I am not mistaken Linux Mint can use Ubuntu's PPA. Can you add PPA to your system from Download page: http://pinta-project.com/releases and install Pinta 1.6 stable.

Please report back if problem still appears in Pinta 1.6.