Unable to start MATLAB 2022a after clicking on update, fatal startup error reported

I am a MATLAB user from China. Yesterday, I chose to update MATLAB 2022a, but this morning I opened my computer and found that MATLAB could no longer be opened. The error is as follows. May I ask if there are any engineers who can propose corresponding solutions? Thank you

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Fatal Startup ErrorDynamic exception type: class cppmicroservicessharedlibraryexceptionstd:. what: Loading D: ProgramFiles\\\\ matlab startup plugins\openssl initialize\ibmwconnectoropensslinitializer. dlifailed with error:找不到指定的模块not connected: not connected确定

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[鹤严]

I`ve got the same problem now

[jing]

我天天有 ，每次都要重装系统

[Mitzi Yadira Quiroz Juárez]

Same problem

[Mustapha]

Same problem

Answer 1

[Dinesh]

Hi Xinpeng.

Based on the error message you provided, it seems that MATLAB is having trouble loading a plugin related to OpenSSL initialization. One possible reason for this error could be that the plugin file is missing or corrupted.

Here are a few things you can try to resolve this issue:

1. Verify that the plugin file is present in the specified location. In this case, check if "libmwconnectoropensslinitializer.dll" exists in the folder with path "D:\Program Files\MATLAB\R2022a\bin\win64\matlab_startup_plugin\openssl_initializer".
2. If the file is missing or corrupted, try reinstalling MATLAB 2022a.
3. Check if you have other version(s) of MATLAB installed on your system. Sometimes they can have conflict with each other and lead to start-up errors.

[jing]

After this error, I can't run the reinstaller and I can't uninstall matlab