“app.webFetch is not a function” with safe_browser built from source

[grahamJenkins]

I have been setting up a private development network (for those who haven’t seen my numerous other support threads…) with the current status:
-5 vaults (had 8 but strange issues showed up until I cut them down to min_sec_size)
-Pre-built Peruse and WHM (using custom crust and routing files)
-Created public ID and website, uploaded sample info

When I attempt to build from source (pretty much followed the readme line by line with fresh checkout) then copyied in crust and routing files I am unable to browse my test safesites.

Why would this happen when building from source but not with the prebuilt browser binary?

[joshuef]

This could again be down to uri registration. If that were failing the app never receives its authenticated state.

Does running xdg-open safe-auth://something trigger your built browser instance?

[grahamJenkins]

Ahh, xdg-open, the bane of my existence it seems.
I have attempted to reset everything by:
rm ~/.local/share/applications/maidsafe*
(manually clearing relevant mimeinfo.cache entries)

For whatever reason I end up with the following when launching the browser:
“xdg-open: file 'safe-bmv0lm1haw” …" does not exist" (this value is now listed under the authenticator entry in maidsafenet-ltd-safe-browser.desktop )

My system default browser is Chrome, but this also launches firefox (as well as running xdg-open safe-auth:test)

Sadly, this feels like it is becoming a Linux support issue rather than maidsafe, it is confusing as to why firefox is stepping in when it isn’t even the default browser nor defined in the .desktop entries.

[Yerontour]

I also get this error with the pre compiled version for OSX:

It works on version 0.6.0 that I still have. I tried to remove Library/Application Support/Safe Browser folder but with no result.

[joshuef]

You may need to remove 0.6.0 @Yerontour. OSX and its url binding can be fickle.

(We’re looking at alternatives to this IPC process, as it is truuuly a pain )

[bzee]

I just ran into the same issue…

+[benno@pc safe-browser-v0.11.1-linux-x64-dev]$ ./safe-browser --args --mock --preload
xdg-open: file 'safe-bmv0lm1hawrzywzllnnhzmutynjvd3nlcg:bAEAAAABNE5QVWAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC' does not exist
xdg-open: file 'safe-bmv0lm1hawrzywzllnnhzmutynjvd3nlcg:bAEAAAAHTLWLFAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC' does not exist

Looking at the error I was curious as to why it says it thinks the URL is a ‘file’. I assume it has to do with the URL containing numbers. I trimmed down the URL, and safe-bmv0:test is seen as a file, while safe-bmv:test is not:

+[benno@pc ~]$ xdg-open safe-bmv0:test
xdg-open: file 'safe-bmv0:test' does not exist
+[benno@pc ~]$ xdg-open safe-bmv:test
/usr/bin/xdg-open: line 881: x-www-browser: command not found
/usr/bin/xdg-open: line 881: firefox: command not found
/usr/bin/xdg-open: line 881: iceweasel: command not found
/usr/bin/xdg-open: line 881: seamonkey: command not found
/usr/bin/xdg-open: line 881: mozilla: command not found
/usr/bin/xdg-open: line 881: epiphany: command not found
/usr/bin/xdg-open: line 881: konqueror: command not found
Opening in existing browser session.

Edit: Might be related to this bug? https://bugs.freedesktop.org/show_bug.cgi?id=104973

Edit: Seems like it! However, an additional issue must be fixed. Desktop entry files somehow can’t have quoted values in Exec: https://askubuntu.com/q/189822

Opened an issue at the repo: https://github.com/maidsafe/safe_browser/issues/570

[joshuef]

Nice one @bzee.

I’ve added a few thoughts on this and added to our project board so hopefully we can get some action on this for the next release