Project Load Error by SimBiology Model Analyzer

Question

Reira 2023-7-10

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1993788-project-load-error-by-simbiology-model-analyzer

评论： Priya Moorthy 2024-2-28

I’m using SimBiology Model Analyzer (MATLAB R2022b).

I can load the file created by another computer but cannot load the file I created.

Error message is below.

Project Load Errors: Unable to load project, the client encountered an exception : TypeError: Cannot read properties of null (reading 'info')

Is there any way to solve the error?

Thank you.

7 个评论
显示 5更早的评论隐藏 5更早的评论

Reira 2023-7-10

The output of “ver” is below. License number is omitted.

---------------------------------------------------------------------------------------------------

MATLAB version: 9.13.0.2049777 (R2022b)

Operating system: Microsoft Windows 10 Enterprise Version 10.0 (Build 19042)

Java version: Java 1.8.0_202-b08 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode

---------------------------------------------------------------------------------------------------

MATLAB version 9.13 (R2022b)

Global Optimization Toolbox version 4.8 (R2022b)

Optimization Toolbox version 9.4 (R2022b)

Parallel Computing Toolbox version 7.7 (R2022b)

SimBiology version 6.4 (R2022b)

Statistics and Machine Learning Toolbox version 12.4 (R2022b)

>>

I'm preparing a file that generates an error, which is fine to send.

Priya Moorthy 2023-7-10

Hi, Reira,

I apologize for the issues you have run into with loading projects. Even if a program setup is not correct, the project ought to load correctly or give you a more helpful error message.

It looks like you are running into a bug in the original release of R2022b. Projects with fit or group simulation programs that have unchecked responses in the Data Map section can error during load. More information and a potential workaround can be found in this bug report:

https://www.mathworks.com/support/bugreports/2827329

The bug has been fixed in R2022b Update 1; are you able to update your installation of MATLAB?

The original error you described sounds like a different issue. If you can share that project, we would be happy to look into it further.

Best,

Priya

Reira 2023-7-11

It is difficult to share the original file because it contains confidential information.

Since the error no longer occurs even with the original file when the old fit project is deleted, it is probably a similar cause. I will try updating MATLAB.

Thank you.

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Gustavo 2024-2-28

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1993788-project-load-error-by-simbiology-model-analyzer#answer_1418056

Screenshot 2024-02-28 113218.png

I am working with Matlab 2023a, and I have the same problem:

Is there any way to open the file?

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Priya Moorthy 2024-2-28

Hi, Gustavo,

I'm sorry that you are running into errors opening your project file. Although the error message is similar, you may have encountered a different issue than the one mentioned earlier in thread. Which update version of R2023a are you using? If you can share the project with me, I can investigate further.

Best,

Priya

请先登录，再进行评论。

Project Load Error by SimBiology Model Analyzer

7 个评论
显示 5更早的评论隐藏 5更早的评论

回答（1 个）

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

社区

另请参阅

类别

标签

产品

版本

Community Treasure Hunt

Project Load Error by SimBiology Model Analyzer

7 个评论 显示 5更早的评论隐藏 5更早的评论

回答（1 个）

1 个评论 显示 -1更早的评论隐藏 -1更早的评论

社区

另请参阅

类别

标签

产品

版本

Community Treasure Hunt

7 个评论
显示 5更早的评论隐藏 5更早的评论

1 个评论
显示 -1更早的评论隐藏 -1更早的评论