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JQMIGRATE: Migrate is installed, version 1.4.1
fl-builder.min.js?ver=2.2.6.3:6 ************************************************************************
fl-builder.min.js?ver=2.2.6.3:6 Beaver Builder caught the following JavaScript error. If Beaver Builder is not functioning as expected the cause is most likely this error. Please help us by disabling all plugins and testing Beaver Builder while reactivating each to determine if the issue is related to a third party plugin.
fl-builder.min.js?ver=2.2.6.3:6 “Uncaught SyntaxError: Unexpected token ‘:’” on line 1 of http://www.dlcindia.com/?page_id=1409&fl_builder&fl_builder_load_settings_config=1&ver=359533148.
fl-builder.min.js?ver=2.2.6.3:6 SyntaxError: Unexpected token ‘:’
2fl-builder.min.js?ver=2.2.6.3:6 please help !!
thanks in advance

Update the BB with version 2.3. Hope that it will fix the issue.

Version 2.2.6.3

this is installed and its showing latest installed… what to do

They updated the plugin. But auto update option is disabled for sometimes. See the changelog https://www.wpbeaverbuilder.com/change-logs/

Right now you will update the plugin manually.

Updating Beaver Builder wont fix it, hes using the lite version anyway.

You have this on line 1 of some of your pages

{"error":"Wordpress Error : The amount must be atleast INR 1.00"}

Looks like some payment gateway error, googling the error you find loads of similar errors on mostly Indian sites, so must be a common plugin, this site with the same error is using something called razor-pay.
https://shrutidwivedi777.com/pay.php?price=3.99&packg=Pro%20Package

Yes it looks like its razorpay for wordpress you can see the error in the code here