Registration App Configuration - verifyJson not found


I am trying to Custom Sections and Fields on the Registration App (Registration App Configuration - Documentation - OpenMRS Wiki) and I followed all the steps until step 10 of Initial Steps. When I am there I cannot save my changes (the button is disabled) and I got a 404 with the following message (image attached to the comment as well):

Type Status Report

Message JSP file [/WEB-INF/view/referenceapplication/verifyJson.jsp] not found

Description The origin server did not find a current representation for the target resource or is not willing to disclose that one exists.

Apache Tomcat/8.5.82

Do you know what this can be?

Thank you very much!

Best, Carolina.

We were able to follow the documentation and to change/update the Register Patient Form from another computer so that is good news. Perhaps, in my computer I still get the error mentioned above. Do you know what this could be?! Thanks a lot!

I wanted to update that this problem has been resolved and I am able now to update the Register Patient Form in my computer. I was using some snapshots images in Docker that was causing this.

cc @dkayiwa @ibacher @grace

@jnsereko this was resolved.