Engine stopped when working

[meran]

I am a new member and hoping to find some ideas to my recent problem. I drove my 2003 x5 yesterday after sitting in freezing cold. I turned the car on with no problem at all and let it wormed up. I drove it afew blocks and the engine suddenly stopped with no codes. Tried to turn the car on but engine did not turn, only a click sound. No codes again. No prior problem. new alternator and battery a few months old. Tried to jump start it but again the battery has power but the engine does not turn over. No leaks. Your ideas and suggestions will be appriciated. I don't like to tow it to a shop not having any ideas what may be the problem.