I'm running into an issue when using JPA annotation on an XSD. We have two t

I'm running into an issue when using JPA annotation on an XSD. We have two tables with a ManyToMany relationship, and an existing join table we need to map to.
Whenever I add the @JoinTable() annotation I am unable to view the DataType (click the datatype link in the "designer" view, the page says 'Working' and then just displays a blank page)

Here the snippet of what I have for the annotation:

<xsd:element minOccurs="0" maxOccurs="unbounded" name="employers" type="tns:EMPLOYER">
           <xsd:annotation>
                      <xsd:appinfo source="appian.jpa">                                
                               @JoinTable(
                                        name="SPON_EMPLOYER",
                                        joinColumns={@JoinColumn(name="ProgSponNo", referencedColumnName="ProgSponNo")},
                                        inverseJoinColumns={@JoinColumn(name="EmployerID", referencedColumnName="EmployerID")})
                               @ManyToMany(indexed=false)
                      </xsd:appinfo>
           </xsd:annotation>
           </xsd:element>

OriginalPostID-171437

OriginalPostID-171437