[kristo]

I presume that you're using the default compiler provided in the server package. Use the community compiler that fixes almost all known causes of compiler crashes. I recommend you to use 3.10.8, stricter checks for const correctness were introduced in 3.10.9 and the warnings may overwhelm you if you switch to it straight away. As this started happening when you updates your streamer, I believe it's somehow caused by the updated tag syntax that was introduced in 2.9.4. If you're using ColAndreas, you should also update its include file, I created a pull request a few months ago to use the new syntax.