Edward Ned Harvey (mono)
edward.harvey.mono at clevertrove.com
Sat Feb 20 13:34:19 UTC 2016
> From: mono-list-bounces at lists.ximian.com [mailto:mono-list-
> bounces at lists.ximian.com] On Behalf Of MrBlaTi
> A quick search and
> tells me its part of the standart mono package, wich is, in fact, installed.
> Anyone had a similar issue, or am I just being plain dumb here?
First, even though the package is installed, make sure the file in question is actually present, without any obvious wrong permissions:
ls -l /usr/lib/mono/4.5/System.Threading.Tasks.Dataflow.dll
On my centos6 system, the path is slightly different (no /usr) but here is what I see, for comparison:
ls -l /lib/mono/4.5/System.Threading.Tasks.Dataflow.dll /lib/mono/gac/System.Threading.Tasks.Dataflow/126.96.36.199__b77a5c561934e089/System.Threading.Tasks.Dataflow.dll
lrwxrwxrwx. 1 root root 100 Apr 25 2014 /lib/mono/4.5/System.Threading.Tasks.Dataflow.dll -> ../gac/System.Threading.Tasks.Dataflow/188.8.131.52__b77a5c561934e089/System.Threading.Tasks.Dataflow.dll
-rwxrwxr-x. 1 root root 84480 Apr 25 2014 /lib/mono/gac/System.Threading.Tasks.Dataflow/184.108.40.206__b77a5c561934e089/System.Threading.Tasks.Dataflow.dll
Second, even though that seems to be the right file, there are many cases where namespaces and assembly names don't match, or multiple assemblies have the same name, etc. So just to be on the safe side, yum install mono-complete (or apt-get install mono-complete, or whatever).
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