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If you are facing issues and not able to open the user interface even after doing the necessary steps, please troubleshot with below steps
below command may not work which is specified in the installation page for the Ubuntu :
sudo nano /etc/apache2/sites-available/default
because
...
you
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will
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not
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find
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the
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dafault
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file
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in
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the
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specified
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path
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instead
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open:
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sudo
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pico
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/etc/apache2/sites-available/000-default.conf
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go
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bottom
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of
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the
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file
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and
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add
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below
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lines
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before
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</VirtualHost>
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tag
<Directory
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"/var/www/html">
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AllowOverride
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All
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</Directory>
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save
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changes.
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Installing composer may fail with below error:
Loading composer repositories with package information
installing dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Please follow the below steps:
git checkout -b test origin/airavata-php-gateway-0.15-release
sudo composer install
If this ask for Mcrypt PHP extension required, then install mcrypt by
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sudo
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apt-get
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install
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php5-mcrypt
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use locate
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mcrypt.so
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,to
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get
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its
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locaton
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locate mcrypt.ini and open the mcrypt.ini file
sudo pico /etc/php5/mods-available/mcrypt.ini
change the at line a extension=<location of e mcrypt.so fil> eg:/usr/lib/php5/20121212+lfs/mcrypt.so
save changes.
provide permission to storage by by
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sudo
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chmod
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-R
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777
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app/storage
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Now restart the apache server again and test PGA web-interface.
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