FEATURE_SECURE_PROCESSING error while create Document Fragment on AEM 6.5
- Using AEM Forms - 6.5.12 on Windows OS
- I have a REST form data model.
- Create a document fragment
- Added data elements on to text document fragment.
- On saving it is failing with error [object Object]. Log shows following error. Screenshot attached too.

08.05.2022 10:02:08.307 *ERROR* [0:0:0:0:0:0:0:1 [1651984328245] POST /libs/fd/fdm/content/crud.fd.df.documentFragmentService.json HTTP/1.1] com.adobe.livecycle.content.repository.utils.XpathToEntityNodeConverter Wrong Xpath syntax - javax.xml.transform.TransformerException: JAXP0801002: the compiler encountered an XPath expression containing '101' operators that exceeds the '100' limit set by 'FEATURE_SECURE_PROCESSING'.
08.05.2022 10:02:08.311 *ERROR* [0:0:0:0:0:0:0:1 [1651984328245] POST /libs/fd/fdm/content/crud.fd.df.documentFragmentService.json HTTP/1.1] com.adobe.icc.dbforms.exceptions.ICCException Unexpected error
com.adobe.livecycle.content.repository.exception.RepositoryException: RepositoryException: {Code}-LCC-CFG-XPT-004, {Message}-RepositoryException: {Code}-LCC-CFG-XPT-004, {Message}-Wrong Xpath syntax - javax.xml.transform.TransformerException: JAXP0801002: the compiler encountered an XPath expression containing '101' operators that exceeds the '100' limit set by 'FEATURE_SECURE_PROCESSING'.
Any help appericated.