Investigating new_product_preview blank page from admin when insert new product

New issue:

PHP Fatal error: Uncaught Error: Cannot use string offset as an array in /var/www/html/myshop/includes/modules/mytemplatename/additional_images.php:109

solo_400:

New issue:

PHP Fatal error: Uncaught Error: Cannot use string offset as an array in /var/www/html/myshop/includes/modules/mytemplatename/additional_images.php:109

Solved.

Till now with some small changes I can tell that 1.5.5 is working fine with php 7.3

Ceon Uri Mapping 5
https://ceon.net/seo-modules

now with some small changes I can tell that 1.5.5 is working fine with php 7.3
Think so?...Do not install "Report All Errors" and switch it on....:shocking: until you are on 1.57!

solo_400:

I've finished the upgrade "Database and configuration were successfully updated to version 4.5.5"

1. I can't see version 5 nowhere.

2. From module page https://www.zen-cart.com/downloads.php?do=file&id=889 I downloaded 4.5.6 version but package zip is 4.5.5 ( so confusing )

Do I still need this file ? "In the 4.5.5 zip there is still one file with leftover wrong code. (see https://www.zen-cart.com/showthread.php?184548-Ceon-URI-Mapping-v4-x&p=1352311#post1352311)."

If yes, I can't find it on githup.
You should upgrade to Ceon URI Mapping v5.0: https://www.zen-cart.com/downloads.php?do=file&id=2250

torvista:

Ceon Uri Mapping 5
https://ceon.net/seo-modules

Think so?...Do not install "Report All Errors" and switch it on....:shocking: until you are on 1.57!

Indeed, non fatal errors, but full of warning messages.

lat9:

You should upgrade to Ceon URI Mapping v5.0: https://www.zen-cart.com/downloads.php?do=file&id=2250

Can I install 5.0 by upgrading 4.5.5 downloaded from the other link ?

4.5.5 or 5.0 are still compatible with php 5.4 ? ( On live server I have ZC 1.5.5 + php 5.4. )

thank you.

solo_400:

Can I install 5.0 by upgrading 4.5.5 downloaded from the other link ?

4.5.5 or 5.0 are still compatible with php 5.4 ? ( On live server I have ZC 1.5.5 + php 5.4. )

thank you.
From the earlier links provided, the software indicates that it works for PHP 5.3 to 7.x. The documentation has an update or upgrade section (tab across the top) to describe how to go from an earlier version to the current version and the installation check (although I believe it still over reports changes needing to be made as discussed in the associated forum for ZC 1.5.5) should advise about code remnants from the installation of the earlier version(s).