1.3.x -> 1.3.7 imscp-db-keys problem

Hello,

I tried to upgrade to the current version, but I've got an error. I tried to upgrade to the git current version too, but I've got the same error. Have somebody an idea?

Bootstrapping installer

Error was:

iMSCP::Stepper::_callback: Can't modify constant item in scalar assignment at /etc/imscp/imscp-db-keys line 2, at EOF
Compilation failed in require at /root/imscp-1.3.7/engine/PerlLib/iMSCP/Bootstrapper.pm line 204.

[FATAL] iMSCP::Bootstrapper::_genKeys: Can't modify constant item in scalar assignment at /etc/imscp/imscp-db-keys line 2, at EOF
Compilation failed in require at /var/www/imscp/engine/PerlLib/iMSCP/Bootstrapper.pm line 204, <$fh> line 370.

Hello Nuxwin,

thanks for your answer.

I already restored the file from backup and everything is works, I tried, but i can't repruduce the problem.

When I see into the imscp-db-key I found this:

KEY = ....
IV = ...

in the backup version:

$db_pass_key = '...';
$db_pass_iv = '....';

I didn't found why this is happend