On 8 Nov 2019, at 10:24, Dinesh Shrivastava <dinesh.shr...@gmail.com
> Hi Jaime,
> Actually it was SAML 1.11 previously for drupal 7 application.
> I had need to upgrade, So I replaced this with SAML 1.17.7
> and did the following changes.
> 1) added configuration in config/config.php, by seeing old config file
> 2) copy and paste all cert in new simplesamlphp/cert from old saml
> 3) and had set idp url in simplesamlphp/config/authsources.php
> Yes I am configuring from scratch in latest SAML
You should copy your pre-existing configuration. Even better, have that in a directory outside of SimpleSAMLphp’s directory, and make it use it by means of an environment variable, as described in the documentation. Then you don’t need to be manually editing the configuration, not even copying it from one directory to another. In general, you shouldn’t need to change the configuration.
Of course, that doesn’t mean it will just work, considering you were running a 6.5 years old version. That’s why you should do as Peter was recommending you, to go through the upgrade notes for all versions since, read them, and act accordingly.