Upgrade to PHP7 complete but can't post - error

[waste2]

I've tried to move forum to a different server. Old server with PHP 5.2 running SMF 2.0.12 to new setup with PHP 7.3. I have upgraded SMF to 2.0.17 as this should support PHP 7 and new MySQL API. Surprisingly though, when I try to post something after move - I have error message:

Koodi [Valitse] Laajenna

Call to undefined function mysql_free_result()

Everything else looks fine, but can't post new messages.

I have temporarily commented out offending line (Sources/Post.php:1558) and it works fine. Not sure what are the effects of this.

[vbgamer45]

That line shouldn't be there. Came from a modification to SMF.

[waste2]

Oh... How does it work then that version check didn't report anything unusual? Is it smart enough to take modifications into account?

[vbgamer45]

It does not take modifications in account.
That modification needed to be updated shouldn't be using the mysql_ functions

[waste2]

Thanks!