• tested on http://demopublic.magnolia-cms.com/demo-features/modules/public-user-registration/PURRegistration.html
• filled all fields with "testit" and my e-mailaddress
• on submit you'll receive:

Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: Filter execution threw an exception

root cause

java.lang.NoSuchMethodError: info.magnolia.context.MgnlContext.doInSystemContext(Linfo/magnolia/context/MgnlContext$SystemContextOperation;)Ljava/lang/Void;
info.magnolia.module.publicuserregistration.DefaultUserRegistrar.registerUser(DefaultUserRegistrar.java:114)
info.magnolia.module.publicuserregistration.processors.RegistrationProcessor.process(RegistrationProcessor.java:72)
info.magnolia.module.form.processing.DefaultProcessing.process(DefaultProcessing.java:52)
info.magnolia.module.form.paragraphs.models.FormModel.execute(FormModel.java:95)
info.magnolia.module.templating.AbstractRenderer.render(AbstractRenderer.java:76)
info.magnolia.module.templating.paragraphs.AbstractParagraphRenderer.render(AbstractParagraphRenderer.java:64)
info.magnolia.module.templating.ParagraphRenderingFacade.render(ParagraphRenderingFacade.java:111)
info.magnolia.module.templating.ParagraphRenderingFacade.render(ParagraphRenderingFacade.java:89)
info.magnolia.cms.taglibs.Include.doEndTag(Include.java:202)
freemarker.ext.jsp.TagTransformModel$TagWriter.endEvaluation(TagTransformModel.java:431)
freemarker.ext.jsp.TagTransformModel$TagWriter.afterBody(TagTransformModel.java:407)
freemarker.core.Environment.visit(Environment.java:300)
freemarker.core.UnifiedCall.accept(UnifiedCall.java:130)
freemarker.core.Environment.visit(Environment.java:209)
freemarker.core.Environment.visit(Environment.java:298)
freemarker.core.UnifiedCall.accept(UnifiedCall.java:130)
freemarker.core.Environment.visit(Environment.java:209)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:209)
freemarker.core.Environment.include(Environment.java:1482)
freemarker.core.Include.accept(Include.java:169)
freemarker.core.Environment.visit(Environment.java:209)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:209)
freemarker.core.Environment.include(Environment.java:1482)
freemarker.core.Include.accept(Include.java:169)
freemarker.core.Environment.visit(Environment.java:209)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:209)
freemarker.core.Environment.process(Environment.java:189)
freemarker.template.Template.process(Template.java:23