Centos7 installation / Invalid installer signature

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Hi guys, I have some issues with the passbolt automation script from your website.

When I run the script it is failing on the following item:

Installing composer…

ERROR: Invalid installer signature

I have tried to install composer manually but this is not going to work. Also I updated the server with the last updates for Centos7 and I am using the last kernel for this os.

I dont know how to log is issue because there is nothing visible in the log…

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@denniswoot did you manage to solve this? I’m not able to reproduce the issue. Maybe you can try open an issue on the composer repository? https://github.com/composer/composer/issues/7317