Help window doesn't appear

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Dennis Weimer
Dennis Weimer le 15 Mai 2019
Modifié(e) : jmmelkon le 11 Oct 2021
Hi,
when I try to open the Help Browser in MATLAB, the window does not show any content. I deinstalled MATLAB and installed it again, but the help window is still empty. I am using MATLAB R2019a Update 1.
Please help me to get help.
Best Regards
Dennis
Unbenannt.JPG

Réponse acceptée

Jan
Jan le 15 Mai 2019
So restoring the preferences files from the backup would solve the problem.
There is a direct solution also: Right click on the invisible Help window in the state you have recorded the screenshot in. Then choose "Maximize" and the window whould be re-appear again.

Plus de réponses (1)

jmmelkon
jmmelkon le 11 Oct 2021
Modifié(e) : jmmelkon le 11 Oct 2021
More specifically, the problem lies in the following file:
%userprofile%\AppData\Roaming\MathWorks\MATLAB\R2019a\MATLABDesktop.xml
I suggest deleting the XML <group>....</group> tag with property Title="Help"
Be sure to englobe the closing tag or else you will corrupt the file. At home this tag spans 38 lines.
Matlab will regenerate this tag with the default properties.

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