pan - start with script.app at the new Pan 0.141

[FritzS - gmx]

Till today I start pan with a  script saved as pan.app
do shell script "/opt/local/bin/pan“

this worked well till the update to Pan 0.141 coming out now.

Now it comes the error report:
sh: gpg2: command not found
error "sh: gpg2: command not found" number 1011

gpg2 is located:
 /opt/local/bin/gpg2  (macports)
and
/usr/local/bin/gpg   - is a link to
/usr/local/MacGPG2/bin/gpg2 (from MacGPG)

At the moment I open pan with an double click to pan binary and this open a shell:
$ /opt/local/bin/pan ; exit;

What could I do that the my pan.app would work.

I run macOS El Capitan 10.11.6 and the latest version of Xcode.

greetings
Fritz