>From the screenshot it looks like Ubuntu? In which case, did you install Sage as an Ubuntu package? or by building it from source? or via Conda? or in some other way?
If you installed Sage using Ubuntu's package manager, by selecting the package `sagemath`, you may also want to install `sagemath-doc` (and maybe also, though unrelated to your question here, `sagemath-jupyter`). If you built Sage from source, the documentation should have been built, but if it was not, try to build it by running ``` make sagemath_doc_html ``` from the root folder of your Sage installation. -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/7b836993-910d-4a5d-9c8e-bd7256cf39fdn%40googlegroups.com.
