custom markers

Hi Dima
While the markers are displayed correctly in the panel, they are not displayed on the map. Neither in the module, nor in the plugin. What could be going wrong?
I'm working with J4.4.11 and php 8.2
Setting the Debug error to maximum I get these:
Deprecated: preg_match_all(): Passing null to parameter #2 ($subject) of type string is deprecated in /home/customer/www/index.anevenontas.gr/public_html/plugins/content/plgzhosmmap/plgzhosmmap.php on line 112

Deprecated: preg_match_all(): Passing null to parameter #2 ($subject) of type string is deprecated in /home/customer/www/index.anevenontas.gr/public_html/plugins/content/plgzhosmmap_article_overview/plgzhosmmap_article_overview.php on line 109

Miltos 

Sorry, what your question is?
As for "depricated..." I answered you in the other thread.

I can see map, and your question is why your markers without icons (default icon).
If yes, there are many cases, can you give me direct link to page. I'll check it.
If you need (do not post there), you can mail me it.