Internal error an attempt was made to access wizardform before it has been created
Internal error an attempt was made to access wizardform before it has been created
Почему проверка WizardForm на null в inno setup не работает?
Почему вот это не работает?
Получаю вот такое исключение:
Знаю, что WizardForm еще не инициализирован, вот поэтому проверяю на nil, проверка не рабочая! Что я тут делаю не так?
2 ответа
У меня есть скрипт Inno Setup, чтобы вынести мое приложение в exe. Когда я компилирую код с помощью Inno Setup версии 6, размер выходного файла равен 110MB (как показано в столбце размера проводника Windows) Но когда я компилирую этот же скрипт в Inno Setup версии 5, размер выходного файла равен.
Есть ли какой-то другой способ проверить на null?
Как примерно так:
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У меня есть скрипт Inno Setup, чтобы вынести мое приложение в exe. Когда я компилирую код с помощью Inno Setup версии 6, размер выходного файла равен 110MB (как показано в столбце размера проводника.
У меня созданы некоторые кастомные чекбоксы в готовой странице Inno Setup. Например запуск апп, открытие текстового файла итд. Мне нужно когда пользователь нажимает на кнопку finish я чекать те.
Help with getting current software.
I can download the software from Nov. 4, 2008 for the stand alone version but when it runs I brings up a box asking for language and then has a setup error and and runtime error at 35:36. I have tried this on 3 different computers all with the same issue. I have the lights flickering randomly and on another post it mentioned download the latest version. I can’t seem to get it. Please help.
I am running 8 par 64 leds and some lexicon dimmers with par 64 lights on them. They are all DMX dimmers. Just have a random flicker. sometimes really quick, sometimes a second or two of blackout!
Thanks for your help.
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Just so you know what I’m experiencing.
I run the zip file, it asks for the language and I click ok for English. The next box is
Setup
Please do not rename this EXE file!
and it has an OK button. When clicked I get another setup box that says
Runtime Error (at 35:36)
Internal error: An attempt was made to access WizardForm before it has been created.
When I click OK the setup stops and I’m no longer installing anything.
Thanks for your help!
Sounds strange.
What version USB interfaces are you running?
You can try uninstalling the software and deleting the SL2006 folder from the C: drive.. then try reinstalling.
I’m using this and a few other people are using this already and things seem to be fine.
the lights flickering randomly does not sound like the software. With the other post we found out it was the lights themselves flickering.
I just realized something. It sounds like your trying to install the software from the zip file.
First you need to unzip the files.. then from the unzipped files try and install.
make sure you start from scratch.
I am using USB 2.0. I’m hesitant to uninstall the current software for fear that I won’t be able to install current software. The computer shouldn’t be the issue since I have tried this on 3 different computers. Laptop and 2 different purchase dates on the computer with the same problem. I have extracted the zip file and it gives one 34.5 mb file to open and run then I have the same issue. With the same error messages. I have deleted and redownloaded the file again to try but to no avail. Thoughts.
As far as the flickering issue I would like to see more on that topic. For me when I’m running the lights with a lightronics 12 channel board, no issues. but when I go to the usb 1024 EC dongle I start to get a random dropout of light from all the lights. Thoughts.
I found out that I had a bad DMX cable between 2 devices. The ShowDesginer 2cf did not pick it up, but I DID have problems with some of the lights responding sometimes, but when I put the 2048 FC+ on for control on the DMX run, there was definitely an issue there! I went to each of my fixtures and “wiggled “ the DMX cables IN/and OUT. When I got to one of my laser devices, the issues would stop. When I moved the cable again, all hell would break loose! I found the cable had a bad GND shield, and replaced it. No issues since then. On Compu 2048 FC+, or my ShowDesginer 2cf. I guess the Compu 2048 fc+ is just a bit more sensetive!
On Another note, You probably already know this but, always make sure your DMX runs are “DMX cables”, microphone cables have a different resistance, and can put a “Drain” on the DMX signal, causing things to be erratic also. And always make sure you terminate your DMX runs with a “terminator” on the last device (which is simply a 120 Ohm resistor to bleed off the signal so that it does not “bounce back” down the DMX run, which also causes issues).
Hope this helps,
My 1st thoughts are you have something crazy going on over there.
Ok.. so a few questions that comes to mind are..
How long have you had your system?
Was everything working good until this nov update?
Thanks for your thoughts, I’ll give it a look.