"Internal Error: Image is not in 8.1 format" when developing IFS Cloud Custom Projection

Hi,

I’m currently developing a custom projection and this is how I currently have defined a structure for the Response.

1structure AppointmentDetailsResponse {
2
3   attribute Latitude Number;
4   attribute Longitude Number;
5   attribute DatasetId Text;
6   attribute Technician Structure(TechnicianResponse);
7   attribute AdditionalRegion List<Structure(AdditionalRegion)>;
8}

There are a few weird behaviors that I’m noticing:

1. When I add an extra attribute to this AppointmentDetailsResponse structure (e.g. attribute SomeField) like this:

   1structure AppointmentDetailsResponse {
   2
   3   attribute Latitude Number;
   4   attribute Longitude Number;
   5   attribute DatasetId Text;
   6   attribute SomeField Text;
   7   attribute Technician Structure(TechnicianResponse);
   8   attribute AdditionalRegion List<Structure(AdditionalRegion)>;
   9}

   
   and if hard code a value to it in the the logic

   1response_.some_field := 'TEST';
   2RETURN response_;

   
    I’m getting this error when I test out the projection:

   1{
   2    "error": {
   3        "code": "DATABASE_ERROR",
   4        "message": "Database error occurred. Contact administrator.",
   5        "details": [
   6            {
   7                "code": 17001,
   8                "message": "Internal Error: Image is not in 8.1 format"
   9            }
   10        ]
   11    }
   12}

   Even if I don’t set this field in the response and leave it blank, I still get this error.

2. The other weird behavior is if I define the “SomeField” attribute at the end of the structure like this
    

   1structure AppointmentDetailsResponse {
   2   attribute Latitude Number;
   3   attribute Longitude Number;
   4   attribute DatasetId Text;
   5   attribute Technician Structure(TechnicianResponse);
   6   attribute AdditionalRegion List<Structure(AdditionalRegion)>;
   7   attribute SomeField Text;
   8}

   I get a different error message:
    

   1{
   2    "error": {
   3        "code": "UNEXPECTED",
   4        "message": "Unexpected internal server error occurred."
   5    }
   6}

As soon as I remove this attribute from the AppointmentDetailsResponse structure, everything works fine again.

Here is the the full code of structure definitions:
 

1structure AppointmentDetailsResponse {
2   attribute Latitude Number;
3   attribute Longitude Number;
4   attribute DatasetId Text;
5   attribute Technician Structure(TechnicianResponse);
6   attribute AdditionalRegion List<Structure(AdditionalRegion)>;
7   attribute SomeField Text;
8}
9
10structure AppointmentDetailsRequest {
11   attribute Task Structure(Task);
12   attribute SiteId Text;
13   attribute LanguagePreference Text;
14}
15
16structure Task {
17   attribute City Text;
18   attribute CountryId Text;
19   attribute Patch Text;
20   attribute Postcode Text;
21   attribute Province Text;
22   attribute Street Text;
23   attribute TaskType Text;
24   attribute Priority Text;
25   attribute Technician Structure(TechnicianRequest);
26}
27
28structure TechnicianRequest {
29   attribute Id Text;
30}
31
32structure TechnicianResponse {
33   attribute ResourceId Text;
34   attribute IfsResourceId Text;
35}
36
37structure AdditionalRegion {
38   attribute RegionId Text;
39}
40
41structure LocationAddressDetails {
42   attribute LocationId Text;
43   attribute Street Text;
44   attribute Postcode Text;
45   attribute City Text;
46   attribute Province Text;
47   attribute CountryId Text;
48}

Any insights would be helpful. Thanks!