Trying to install on 4.8.1. Initial installation returned an error due to permission issue with /config directory. Uninstalled package, fixed permissions, tried to reinstall package and now receiving the following error. Any suggestions, please?

The file '/umbraco/plugins/HttpsRedirect/HttpsRedirectInstaller.ascx' does not exist.

[HttpException (0x80004005): The file '/umbraco/plugins/HttpsRedirect/HttpsRedirectInstaller.ascx' does not exist.]
   System.Web.UI.Util.CheckVirtualFileExists(VirtualPath virtualPath) +9166444
   System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate) +501
   System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate) +111
   System.Web.Compilation.BuildManager.GetVPathBuildResult(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean ensureIsUpToDate) +90
   System.Web.UI.TemplateControl.LoadControl(VirtualPath virtualPath) +53
   umbraco.presentation.developer.packages.Installer.processInstall(String currentStep) +483
   umbraco.presentation.developer.packages.Installer.Page_Load(Object sender, EventArgs e) +403
   System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +14
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +35
   System.Web.UI.Control.OnLoad(EventArgs e) +91
   umbraco.BasePages.BasePage.OnLoad(EventArgs e) +14
   System.Web.UI.Control.LoadRecursive() +74
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2207