Problem applying SP31 to my local environment

I'm trying to install SP31 to my local CRM environment. The deploy Infinity step fails with an access denied error to PresentationBuildTasks.dll. I've checked and I don't seem to be able to change any of the permissions for this DLL. All the other steps complete successfully but CRM is still at SP25 when I check. Has anyone else encountered this problem?

Thanks,

Ray Porter

Comments

  • @Ray Porter First I would check the file properties, is it marked Read-only by any chance? To go to SP31, you'll also need TLS 1.2 installed and enabled I believe.

  • @Allen Roth I managed to resolve the problem. TLS 1.2 was already installed. I had to take ownership of the entire directory tree where the DLL lived from TrustedInstaller, change the permissions and remove the read-only attribute from the folders and the files.

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