# 605-07 : EXG 9.6 | EDGAR Filer Manual v68 6.5.7

Refer to EFM: 6.5.7 An instance must not contain duplicate xbrli:context elements.

## Variations

Number | Name | Description | References | Data Inputs | Result Outputs
--- | --- | --- | --- | --- | ---
_003ng | 6.5.7, Duplicate contexts with differently ordered xbrldi:explicitMembers, NOGOOD | 6.5.7, An instance having two contexts with differently ordered xbrldi:explicitMember elements, they are duplicates, NOGOOD |  |
Parameter
Name | ELOparams
Type |
Value | {"periodOfReport": "12-31-2008", "submissionType": "6-K"}
Instance e60507003ng/e60507003ng-20081231.htm ReadMeFirst Schema e60507003ng/e60507003ng-20081231.xsd |
Assertion
ID: err, 60507, Duplicate-Contexts
FRD: | du
Count satisfied | 0
Count not satisfied | 1
_004ng | 6.5.7, Duplicate contexts with differently ordered xbrldi:explicitMembers, NOGOOD | 6.5.7, An instance having two contexts with differently ordered xbrldi:explicitMember elements, they are duplicates, NOGOOD |  |
Parameter
Name | ELOparams
Type |
Value | {"periodOfReport": "12-31-2008", "submissionType": "6-K"}
Instance e60507004ng/e60507004ng-20081231.htm ReadMeFirst Schema e60507004ng/e60507004ng-20081231.xsd |
Assertion
ID: err, 60507, Duplicate-Contexts
FRD: | du
Count satisfied | 0
Count not satisfied | 1