Installation could not access c:\Windows\Microsoft.net\Assembly\GAC_32\cli_cppuhelper\V4.0_1.0.22.0_ce2cb7e279207b9e\cli_cppuhelper.dll. Upon search, file was found but on retry, same error came up.
Please what is the LibreOffice version and the Operating System? Are you installing with administrator rights?
OS is Windows 10, Libre Office update LibreOffice_5.2.3_Winx86 Windows Installer downloaded yesterday and I am the System Administrator with all rights. I've had this problem on earlier 5.2.3 downloads but 5.2.2 upgrades work exactly as they are supposed to.
Have you used some registry cleaning software?
I run IOBIT's "AdvancedSystemCare 10" which checks for registry problems. However, I've been running Advanced System Care and "Libre Office" for a couple of years and "Open Office" for many years and this problem just popped up with the latest upgrade to "Libre Office".
Try to uninstall the whole LibreOffice and then do a clean reinstall.
If uninstalling & reinstalling does not work, you can try this https://support.microsoft.com/en-us/help/17588/fix-problems-that-block-programs-from-being-installed-or-removed
LibO 5.2.4.2 is out. try installing it and tell if issue is gone (then change status to RESOLVED WORKSFORME) or persists (revert it to UNCONFIRMED) status NEEDINFO until then
Dear Bug Submitter, This bug has been in NEEDINFO status with no change for at least 6 months. Please provide the requested information as soon as possible and mark the bug as UNCONFIRMED. Due to regular bug tracker maintenance, if the bug is still in NEEDINFO status with no change in 30 days the QA team will close the bug as INSUFFICIENTDATA due to lack of needed information. For more information about our NEEDINFO policy please read the wiki located here: https://wiki.documentfoundation.org/QA/Bugzilla/Fields/Status/NEEDINFO If you have already provided the requested information, please mark the bug as UNCONFIRMED so that the QA team knows that the bug is ready to be confirmed. Thank you for helping us make LibreOffice even better for everyone! Warm Regards, QA Team MassPing-NeedInfo-Ping-20170727
Dear Bug Submitter, Please read this message in its entirety before proceeding. Your bug report is being closed as INSUFFICIENTDATA due to inactivity and a lack of information which is needed in order to accurately reproduce and confirm the problem. We encourage you to retest your bug against the latest release. If the issue is still present in the latest stable release, we need the following information (please ignore any that you've already provided): a) Provide details of your system including your operating system and the latest version of LibreOffice that you have confirmed the bug to be present b) Provide easy to reproduce steps – the simpler the better c) Provide any test case(s) which will help us confirm the problem d) Provide screenshots of the problem if you think it might help e) Read all comments and provide any requested information Once all of this is done, please set the bug back to UNCONFIRMED and we will attempt to reproduce the issue. Please do not: a) respond via email b) update the version field in the bug or any of the other details on the top section of our bug tracker Warm Regards, QA Team MassPing-NeedInfo-20170830