Comment 1 for bug 1517658

Hi Marcus,

Thanks for the bug report! We do indeed aim to support Postgres 8.3 & up, although due to limits on our resources we no longer actively test against the older versions. But we try to maintain compatibility with those versions, and will fix bugs when found. I'll see if I can put together a patch for this.

The "postgres7" is a message coming from our database abstraction library, ADODB. Prior to upgrading to ADODB 5.19 in Mahara 15.04 (see Bug 1384473) Mahara used the "postgres7" adodb driver. If you're upgrading to 15.04 and still seeing it, well, the "postgres8" driver we use now subclasses the postgres7 driver, so it's possible it still prints some of its error messages.

Cheers,
Aaron