Since installing 7.3.6 the my site now has the error
‘Error reading XSLT file:’
With the log file recording
2016-02-02 09:44:28,238 [P12424/D15/T30] WARN umbraco.macro - Error loading XSLT Breadcrumb.xslt. Exception: System.InvalidOperationException: Cannot use this obsoleted overload when the current provider is not of type Umbraco.Core.Cache.HttpRuntimeCacheProvider
at Umbraco.Core.CacheHelper.GetCacheItem[TT](String cacheKey, CacheItemPriority priority, CacheDependency cacheDependency, Func`1 getCacheItem)
at umbraco.macro.getXslt(String XsltFile)
at umbraco.macro.LoadMacroXslt(macro macro, MacroModel model, Hashtable pageElements, Boolean throwError)
Please no suggestion to replace with Razor as there are hundreds of Xslt macros.
This is a companion discussion topic for the original entry at https://our.umbraco.com/forum/74757-error-reading-xslt-file-736