Appdesigner apps won't run

2020 5 6
1 个回答
更新时间：2020 5 11
4 次查看（30 天）

0 个投票

Whenever I try and run an appdesigner app I get this error. I can't run anything what do I do?
Error: File: AppManagementService.m Line: 65 Column: 63
Invalid expression. Check for missing multiplication operator, missing or unbalanced delimiters, or other syntax error. To construct
matrices, use brackets instead of parentheses.
Error in appdesigner.internal.appalert.AppAlertController/addErrorAlertListener (line 54)
addlistener(appdesigner.internal.service.AppManagementService.instance(), 'CallbackErrored',...
Error in appdesigner.internal.model.AppModel/addErrorAlertListener (line 520)
appController.addErrorAlertListener(obj);
Error in appdesigner.internal.model.AppModel.runAppHelper (line 641)
currentAppModel.addErrorAlertListener();
Error in appdesigner.internal.model.AppModel>@()appdesigner.internal.model.AppModel.runAppHelper(obj,appArguments) (line 509)
funcHandle = @()appdesigner.internal.model.AppModel.runAppHelper(obj, appArguments);

5 个评论
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Geoff Hayes
Geoff Hayes 2020-5-7
Scott - what is line 65 of AppManagementService? From the error
Error: File: AppManagementService.m Line: 65 Column: 63
Scott Gorman
Scott Gorman 2020-5-7
I don't know I don't have access to it as far as I am aware. It is not something I am using. It just appears when I try and run anything in appdesigner.
Undefined variable "AppManagementService" or class "AppManagementService.m"
Geoff Hayes
Geoff Hayes 2020-5-8
Scott - do you get this error when creating a new app? Or does this just occur for your current app?
Mohammad Sami
Mohammad Sami 2020-5-8
The error itself is likely to be in a callback from your app code.
You should set a debug pointer in the constructor and step by step to see where the error originate from.
Scott Gorman
Scott Gorman 2020-5-11
It occurs for all apps I have. If I create a new app it doesn't appear but as soon as I save and run that new app I get the same error.

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回答（1 个）

Sean de Wolski
Sean de Wolski 2020-5-11

0 个投票

Sounds like you may have corrupted: appdesigner.internal.service.AppManagementService. Probably worth contacting tech support. At least in R2020a, line 54 of that file is a comment.

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