Problems updating MacPorts after OS update (El Capitan)

[p.fabrizio.salvatore@…]

I have just updated my McBook Pro to El Capitan and I followed the instructions at wiki:Migration to update MacPorts after the migration. I have downloaded MacPorts.2.3.4-10.pkg, unpacked and run the installation, and everything seemed to be OK. However if I now run:

sudo port -v selfupdate

I have the following error message:

--->  Updating MacPorts base sources using rsync
receiving file list ... done

sent 36 bytes  received 69 bytes  70.00 bytes/sec
total size is 27013120  speedup is 257267.81
receiving file list ... done

sent 36 bytes  received 76 bytes  44.80 bytes/sec
total size is 512  speedup is 4.57
Error: Failed to verify signature for MacPorts source!
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets
Error: /opt/local/bin/port: port selfupdate failed: Failed to verify signature for MacPorts source!

Any idea what am I doing wrong?

The details of my machine are:

MacBook Pro (15-inch, Late 2011)
Processor: 2.2GHz Intel core i7
Memory: 8 GB 1333 MHz DDR3
Graphics: Intel HD Graphics 3000 512 MB

Thanks for any help you might be able to give me.

Cheers,

Fab

[pe8ter@…]

Cc Me!

[ryandesign (Ryan Carsten Schmidt)]

Duplicate of #49233.