On Friday, 19 April 2019 at 20:45:12 UTC, Valeriy Fedotov wrote:
> On Thursday, 14 March 2019 at 12:38:30 UTC, Mike Parker wrote:
>> [...]
>
> Seems that multithe tutorial no longer works.
>
> ```
> The dependency resolution process is taking too long. The dependency graph is likely hitting a pathological case in the resolution algorithm. Please file a bug report at https://github.com/dlang/dub/issues and mention the package recipe that reproduces this error.
> ```
>
> [...]

dlang2 was upgraded to Ubuntu 18.04 yesterday.