I have just upgraded my existing ZP 1.5.6 installation (on my own server, running Debian 10, Apache 2 and PHP 7.4.6) to the newly released ZP 1.5.7. All seemed to go well and the much repeated "get_magic_quotes_gpc() is deprecated" of v1.5.6 has now disappeared. I am however left with a couple of problems, namely:

Firstly
{633:Thu, 04 Jun 2020 15:03:20 GMT}
NOTICE: Undefined index: mysql_port in /var/www/html/zenphoto/zp-core/functions-db-MySQLi.php on line 30
db_connect called from require_once (functions-basic.php [194])
from require_once (functions.php [18])
from include (index.php [14])
from index.php [56]

Do I need to worry about this ? Presumeably a table in my MySQL database needs an index to be created but which one and how ?

Secondly:
{632:Thu, 04 Jun 2020 15:55:22 GMT}
WARNING: exif_thumbnail(DSC00331.JPG): Illegal IFD size: 2 + 0x3B00*12 = 0x2C402 > 0x937C in /var/www/html/zenphoto/zp-core/functions-image.php on line 202
exif_thumbnail called from cacheImage (functions-image.php [202])
from i.php [152]

Not sure what this is, not had it previous versions of ZP. How do I find the path to the erroneous JPG file and fix the problem ?

There were no issues reported in the upgrade log which might help either of these 2 problems.

Thanks

Chris

On the first one we apparently missed a fallback if not set…. It's a new option to set a db port but it is optional. But it does not cause any real harm. You can fix it by adding $conf['mysql_port'] = "3306"; to your config file.

The 2nd is about what it says and not directly a Zenphoto error. Nothing changed in EXIF handling in 1.5.7 as far as I remember. You can enable some additional debuglog out put using the mark release plugin.

Thanks for the info above. Which config file are you referring to in the first item above and where is it likely to be located ?

Thanks

Chris

I was referring to the Zenphoto config file in zp-data/zenphoto.cfg.php

To add: Although the undefined index appears once (which it actually should not of course), isetup adds the missing define to the config file when running. So it will no re-appear afterwards.