Is this Isotope template the one by RocketTheme?
https://rockettheme.com/joomla/templates/isotope or a different provider?
It looks like its already enabled - but that's causing the problem I think. In phpMYAdmin, edit the row for Cassiopeia, change the value of "0" to "1" under the "home" and "client_id" columns. Then for the Isotope template, do the same, but change "1" to "0" for both. I think this action basically changes your default template from Isotope to Cassiopeia. Refresh the page with the error, see if it works.
(1 and 0 mean enabled/disabled). If the above doesn't work, reverse the settings back to what they were (use your screenshot for reference).
Note that Joomla 3.10 is pretty much obsolete and out of support. We'd advise migrating to J4 or J5, sooner than later. The RT webpage above indicates Isotop works for J3.9/j4/j5 so it shouldn't be a problem.
https://rockettheme.com/joomla/templates/isotope or a different provider?
It looks like its already enabled - but that's causing the problem I think. In phpMYAdmin, edit the row for Cassiopeia, change the value of "0" to "1" under the "home" and "client_id" columns. Then for the Isotope template, do the same, but change "1" to "0" for both. I think this action basically changes your default template from Isotope to Cassiopeia. Refresh the page with the error, see if it works.
(1 and 0 mean enabled/disabled). If the above doesn't work, reverse the settings back to what they were (use your screenshot for reference).
Note that Joomla 3.10 is pretty much obsolete and out of support. We'd advise migrating to J4 or J5, sooner than later. The RT webpage above indicates Isotop works for J3.9/j4/j5 so it shouldn't be a problem.
Statistics: Posted by AMurray — Tue Dec 17, 2024 10:04 pm