Direct Fixes for the crashes and incompatibility with module inserter:
As the correct fixes for the slider bug is not accepted in the github repository I have created a Reloaded Version of the mod, where the issue is fixed: https://mods.factorio.com/mod/artillery-bombardment-remote-reloaded
For the module inserter bug, it is not an issue with the Artillery Bombardment Remote, but a mistake by the other mods author. Module inserter mod overwrites the mod item events of every other mod to allow for its own GUI to open. This is not fixable on this side.
For a workaround you can use my non-conflict version of it: https://mods.factorio.com/mod/ModuleInserterER/discussion/61a16435a78eab6459348d7e - It does exactly the same as the original mod, but allows other mods GUIs to open, like Artillery Bombardment Remote Reloaded, RailSignalPlanner etc. - In addition I really hope to get the changes to the main mod as soon as possible to make a fork obsolete. Until then these will do the trick.