[Gambas-user] Red no entry sign on Debug

[John Rose]

On 09/03/15 12:57, Fabien Bodard wrote:
> So we really need a pièce of code that  show the problem.
> Le 9 mars 2015 08:34, "John Rose" <john.aaron.rose at ...626...> a écrit :
>
>> On 08/03/15 22:52, adamnt42 at ...626... wrote:
>>> On Sun, 08 Mar 2015 19:58:56 +0000
>>> John Rose <john.aaron.rose at ...626...> wrote:
>>>
>>>> I compiled and saved a project OK. When I try to run it within the IDE,
>>>> all it does is to display a red no entry sign near the bottom of the
>>>> screen. It does not display an icon in Ubuntu's Unity Launcher let alone
>>>> open the form: screenshot attached. AFAIK I've never seen this behaviour
>>>> before. The first few lines of code are:
>>>> ' Gambas class file
>>>>
>>>> Private aStartPositions As Integer[] = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
>> 0, 0]
>>>> Private aCams As String[] = []
>>>> Private sPrinted As String
>>>> ' Private sPlain As String = ""
>>>> ' Private sCyphered As String = ""
>>>> ' Private iLimitation As Integer
>>>> ' Private sLimitation As String
>>>> Private aExecParameters As String[]
>>>> Private fResults As File
>>>> Private sResultsPath As String
>>>>
>>>> Public Sub Form_Open()
>>>>   Inc Application.Busy
>>>>   Me.Title = "Lorenz with Chi2 Limitation: Version " &
>> Application.Version
>>>>   Me.Center()
>>>>   Me.Show
>>>>   StartPositionValueBox1.SetFocus()
>>>> Finally
>>>>   Application.Busy = 0
>>>> Catch
>>>>   Message.Warning(ERROR.Text)
>>>>
>>>> I don't see anything significantly different in this code from that used
>>>> in my other projects.
>>>>
>>>> If people insist on my attaching a stripped down project, then I will do
>>>> so. However, it may just be something obvious: it's always a fair amount
>>>> of work to create stripped down projects from actual ones.
>>>> --
>>>>
>>>> John
>>>>
>>>>
>>>>
>>> This would be indicative of something failing in the initialisation of
>> the application.
>>> Try expanding the traceback panel, both horizontally and vertically.
>>> Also the error message in the bubble is probably transparent due to
>> theme settings.
>>> Try a diffferent desktop theme and see if you can read the error.
>>>
>>> hth
>>> bruce
>> Bruce,
>>
>> I don't understand what you meant by the 'traceback panel'. I've tried
>> expanding the Console area in both directions, but that made no
>> difference. I've tried other desktop themes (original was 'Select a
>> Theme', which I've left alone for all my projects) but that made no
>> difference.
>> I noticed that the red no entry icon appears in a small rectangular area
>> at the top right corner of the Console output, the rest of that small
>> area being blank.
>>
>>
>>
>>
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Project attached.


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