Error in saving content fragment after editing
Hi Team,
While editing my content fragment i am getting error pop up after saving it.

From the system console i have got the following error. Its not happening for all fragment but few one.I have compared the crx structure with other which is working fine but didn't get any clue.
Below errors i am getting from error.log
21.07.2023 03:56:18.070 *ERROR* [10.182.61.88 [1689926178027] POST /content/dam/content-fragments/caas/bookpedia/author1.cfm.content.json HTTP/1.1] com.adobe.cq.dam.cfm.impl.servlets.ContentPostServlet No element '=By proceeding, you confirm you are authorised to provide us with the following information' defined
com.adobe.cq.dam.cfm.impl.servlets.ContentPostServlet$UpdateException: No element '=By proceeding, you confirm you are authorised to provide us with the following information' defined
at com.adobe.cq.dam.cfm.impl.servlets.ContentPostServlet.updateMultipleElements(ContentPostServlet.java:463) [com.adobe.dam.cq-dam-cfm-impl:0.11.112]
at com.adobe.cq.dam.cfm.impl.servlets.ContentPostServlet.doPost(ContentPostServlet.java:228) [com.adobe.dam.cq-dam-cfm-impl:0.11.112]
at org.apache.sling.api.servlets.SlingAllMethodsServlet.mayService(SlingAllMethodsServlet.java:146) [org.apache.sling.api:2.22.0.B002]
at org.apache.sling.api.servlets.SlingSafeMethodsServlet.service(SlingSafeMethodsServlet.java:342) [org.apache.sling.api:2.22.0.B002]
at org.apache.sling.api.servlets.SlingSafeMethodsServlet.service(SlingSafeMethodsServlet.java:374) [org.apache.sling.api:2.22.0.B002]
at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:579) [org.apache.sling.engine:2.7.10.B0004]
at org.apache.sling.engine.impl.filter.SlingComponentFilterChain.render(SlingComponentFilterChain.java:45) [org.apache.sling.engine:2.7.10.B0004]
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:88) [org.apache.sling.engine:2.7.10.B0004]
at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilter(WCMDebugFilter.java:138) [com.day.cq.wcm.cq-wcm-core:5.12.226]