Previously accessible file is now inaccessible.
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The IT upgraded my matlab and I keep receiving this error when I want to open an existing file.
Previously accessible file "C:\Program
Files\MATLAB\R2019a\toolbox\shared\reqmgt\+slreq\+data\@ReqData\ReqData.p" is now
inaccessible.
Error in slreq.utils.loadLinkSet
Error in rmiml.getAll
采纳的回答
Abhilash Padma
2019-7-29
Try using the following command which may solve your problem.
rehash toolboxcache;
For more information, refer the following link: https://www.mathworks.com/help/matlab/ref/rehash.html
更多回答（2 个）
Kristoffer Walker
2020-2-6
编辑：Kristoffer Walker
2020-2-6
0 个投票
I have the same issue. All I did was finish my AppDesigner app, then move the app and its dependencies into a new subdirectory called "src". Then when I cd into that subdirectory and try to run AppDesigner again on it, it will load into AppDesigner fine, and the preview looks fine, but when I click "Run", I get this same error in that somewhere inside the execution space, the old location of my app is being looked for. It seems that a hard-wired path that gets inserted into the *.mlapp code that gets corrupted if you move the *.mlapp code to another location.
ravindra mohare
2021-6-7
0 个投票
after window 10 update i am getting error as polyspace\R2020a\toolbox\simulink\hmi\+utils\doBlock Replacement.P is now inaccessible
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