400 : Bad Request and 403 : Forbidden

[CaramelHeaven]

• I have a some troubles with android sdk. If I want to patch some fields in FieldValueSet, I can just write some code like this:

  graphClient.getSites(SITE).getLists(idListGroup).getItems().byId(idListItem).getFields()
  .buildRequest().patch(fieldValueSet);

But when I run it, I catch an exception:

Throwable detail: 
com.microsoft.graph.http.GraphServiceException: PATCH https://graph.microsoft.com/v1.0/sites
/lekowen.sharepoint.com,1af3e555-0d09-4bd0-9005-e1258078f5f9,d4848f16-87cf-4101-b6bd
-69f313b1a8d8/lists/621114ef-328a-4903-b923-ce6f6ad7f420/items/7/fields
SdkVersion : graph-android-v1.5.0
Authorization : Bearer eyJ0eXAiOiJKV1QiLCJub25jZSI[...]
{"id":"7","_ComplianceTagWrittenTime":"","Modified[...]
400 : Bad Request
[...]

I checked the link to the working state above (after PATCH, where what I want to change) in this and successfully changed the fields. What is the problem?

• And another situation with DELETE If I want to code below, I get the status - 403.

  graphClient.getSites(SITE).getLists().byId(androidId).getItems().byId("10").buildRequest()
  .delete();

  Exception below. Also I checked and this link in Graph Explorer and deleted some items successfully.

  Throwable detail: 
  com.microsoft.graph.http.GraphServiceException: DELETE https://graph.microsoft.com/v1.0/sites/
  lekowen.sharepoint.com,1af3e555-0d09-4bd0-9005-e1258078f5f9,d4848f16-87cf-
  4101-b6bd-69f313b1a8d8/lists/621114ef-328a-4903-b923-ce6f6ad7f420/items/10
  SdkVersion : graph-android-v1.5.0
  Authorization : Bearer eyJ0eXAiOiJKV1QiLCJub25jZSI[...]
  403 : Forbidden
  [...]

[CaramelHeaven]

403 : Forbidden - was resolved. I missed some permissions. 400 : Bad Request is still alive. Even if I get the FieldValueSet object and then update it without any changes, the request will still remain bad.

[CaramelHeaven]

FieldValueSet was resolved. The SharePoint API does not allow sending older fields, such as @ odata.etag or modified, because it updates them yourself. We can create a simple object and add some fields like this:

FieldValueSet fieldValueSet = new FieldValueSet();
        fieldValueSet.getAdditionalDataManager().put("comment", primitive);

After it, we just send this object in patch:

graphClient.getSites(SITE).getLists(idParentList).getItems().byId("7").getFields()
.buildRequest().patch(fieldValueSet);