I am currently developing a solution which contains a set of 5 custom-entities. A Lookup-Field for each of those Entities has been added to the default Contact-Form.
Within the OnChange-Event of the first entity a JScript is executed. This JScript fills the remaining 4 Lookup-Fields with the respective Entity (retrieved through multiple FetchXML-Requests) without any errors. However, if that JScript sets the Value of more than one Lookup at once, the default-Save-Ribbons stop working - no errors thrown or requests sent whatsoever - until the Values set through Code are removed from the related Lookup-Fields. If the JScripts only fills (any)one of those Lookups everything is working properly and the Entity can be saved as intended...
Any help/ideas would be greatly appreciated.