Hello Tony,
Yes, I have seen the error is in com_finder and searched a bit. I tried this suggestion with no result:
https://forum.joomla.org/viewtopic.php?t=860554
It seems to be a known issue, but the rest of the site works fine.
Support Info:
PHP Version : 5.6.40
MySQL Version : 5.7.25
Server Information : Linux ct55.sistelcoin.com 2.6.32-042stab134.8 #1 SMP Fri Dec 7 17:16:09 MSK 2018 x86_64
Fix jQuery? : Yes
Load JEvents Bootstrap CSS? : Yes
Max Input Vars ? : 10000
Club code set? : Yes
User Agent : Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:66.0) Gecko/20100101 Firefox/66.0
Joomla : 3.9.4
component_com_jevents : 3.4.50
component_com_jevlocations : 3.5.4
component_com_jce : 2.6.38
module_mod_jevents_cal : 3.4.50
module_mod_jevents_custom : 3.4.50
module_mod_jevents_filter : 3.4.50
module_mod_jevents_latest : 3.4.50
module_mod_jevents_legend : 3.4.50
module_mod_jevents_switchview : 3.4.50
module_mod_jevlocations : 3.5.4
module_mod_jevlocations_location : 3.5.4
plugin_content_jevents : 3.4.50
plugin_content_jevlocation_embed : 3.5.4
plugin_editors-xtd_jevents : 3.4.0
plugin_finder_jevents : 3.4.50
plugin_installer_jeventsinstaller : 3.4.50 (not enabled)
plugin_jevents_jevlocations : 3.5.4
plugin_search_eventsearch : 3.4.50
plugin_search_jevlocsearch : 3.5.4
plugin_system_gwejson : 3.4.50
As you can see, PHP version is 5.6.40. I know is not the last one but I have another two sites in the same conditions with the same Joomla! version etc. that work perfectly fine.
Thanks for your help
Best regards
I