MATLAB Answers

Download problem for different versions of Matlab

1 view (last 30 days)
Tristan Dexheimer
Tristan Dexheimer on 24 Mar 2021
Answered: Urmila Rajpurohith on 29 Mar 2021
I am able to install and launch MATLAB 2020b without any problems, but when I try to install a previous version (2019) I am hit with this error :
The following error was detected while downloading matlab_code_analyzer/ca_analysis_win64_1563551365.enc:
Wrong number of bytes: Expected 57264, got 50815
Would you like to retry downloading matlab_code_analyzer/ca_analysis_win64_1563551365.enc? If you press No, the installer will exit without completing the installation.
Any reason why ? I tried multiple times, and the problem is consistent.

Answers (1)

Urmila Rajpurohith
Urmila Rajpurohith on 29 Mar 2021
Hi
Try the following steps to resolve the issue:
  • This error can be caused by an anti-virus or security program interfering with the MATLAB installer. Disable any anti-virus you have running, and then rerun the installer.
  • There may be an issue with the target installation directory. Rerun the installer and specify a new directory that did not previously exist on the system.
  • If you installed a prerelease of MATLAB, remove the existing prerelease installation. Then, rerun the installer.
Hope this helps!

Products


Release

R2019b

Community Treasure Hunt

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

Start Hunting!