Stateflow DEMO license problem

2014 10 21
2 个回答
更新时间：2024 2 9
10 次查看（30 天）

0 个投票

For a period of time I ran a DEMO license of the Stateflow tool kit. I came to the conclusion that I did not use it extensively enough to decide to purchase the tool kit. So prior to the DEMO license running out, I replaced all of the Stateflow blocks with simple matlab functions that accomplished the same task of simple state transitions. The idea was to remove the need for the Stateflow tool kit. When the DEMO license finally expired, I started getting errors that stated a Stateflow license could not be checked out. I know for sure the models do not use any of the Stateflow blocks, but there seems to be some "Stateflow residue" in in the model requiring the license. Has anyone else experienced this problem? The only work around I have right now is to completely start over with a new model which completely unexceptionable.

请先登录，再回答此问题。

回答（2 个）

Andreas Goser
Andreas Goser 2014-10-22

0 个投票

From your description, I assume you have the Stateflow product still installed. You can verify with the "ver" command. Then I suggest to uninstall it.
In case you have an unintended artifact in the model itself, you may be able to open the model file in a word processor or the MATLAB editor and find a hint.

3 个评论
显示 1更早的评论 隐藏 1更早的评论

Priyal Sheth
Priyal Sheth 2020-3-25
I get same error even though I have the full license for it. With 'ver' command, I can see stateflow. When I open the model, I get error saying too many users and demo license issue. What can I do? It's a server license in my company.
midhan mirthipati
midhan mirthipati 2022-10-12
Hi Priyal I am facing the same issue, were you able to find a solution ?
VENKATANJANEYULU
VENKATANJANEYULU 2024-2-9
I am also facing same issue?

请先登录，再进行评论。

Eric
Eric 2014-10-22

0 个投票

I do not recall uninstalling Stateflow, but it does not show up when run ver from the command line. Also when I open my model in a word processor, I do not see anything that I can read.

1 个评论
显示 -1更早的评论 隐藏 -1更早的评论

Andreas Goser
Andreas Goser 2014-10-23
A yes, that is the new format, I still thought of the MDL format for Simulink files. I suggest you contact technical support with this (provding your model) just in case this is a bug.

请先登录，再进行评论。

类别

在 帮助中心 和 File Exchange 中查找有关 Stateflow 的更多信息

产品

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by