A new hotfix for Web3 2.0 has just been released to correct some problems with cross-browser compatibility in the topic map editor application. This hotfix addresses the following issues:
If when trying to delete topics in the Web3 Platform causes an error message ‘405 method not allowed’ to be reported, this is most likely due to the WebDAV module being installed in IIS. WebDAV is not supported by the Web3 Platform and should be removed from the IIS site.