diff --git a/README.md b/README.md
index 78651b90c..dd86dc8a0 100644
--- a/README.md
+++ b/README.md
@@ -22,6 +22,12 @@ How to get it/build it
- download a build artifact zipfile from a recent [github action build](https://github.com/irmen/prog8/actions).
- you can also compile it yourself from source. [Instructions here](https://prog8.readthedocs.io/en/latest/compiling.html).
+Community
+---------
+Most of the development on Prog8 and the use of it is currently centered around
+the [Commander X16](https://www.commanderx16.com/) retro computer. Their [discord server](https://discord.gg/nS2PqEC) contains a small channel
+dedicated to Prog8. Other than that, use the issue tracker on github.
+
Software license
----------------
diff --git a/docs/source/compiling.rst b/docs/source/compiling.rst
index 339d42925..a2ab93515 100644
--- a/docs/source/compiling.rst
+++ b/docs/source/compiling.rst
@@ -297,6 +297,19 @@ You can do one of two things to fix the build error:
- install a JDK with that version,
- or change the version number to match the JDK version that *is* installed on your system (must be >= 11)
+Strange assembler error
+^^^^^^^^^^^^^^^^^^^^^^^
+If the compilation of your program fails in the assembly step, please check that you have
+the required version of the 64tass assembler installed. See :ref:`requirements`.
+
+
+Community
+---------
+Most of the development on Prog8 and the use of it is currently centered around
+the `Commander X16 `_ retro computer.
+Their `Discord server `_ contains a small channel
+dedicated to Prog8. Other than that, use the issue tracker on github.
+
Examples
--------