A profiler designed for an older version of the CLR was already loaded by an older version of the CLR in the process, and ...

A profiler designed for an older version of the CLR was already loaded by an older version of the CLR in the process, and the profiler will therefore not be loaded into this process again.  Please consider upgrading your profiler in order to gain better support profiling processes that load multiple instances of the CLR. Profiler CLSID: '%s'.