Schema specified is not valid

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Exception Details: System.Data.MetadataException: Schema specified is not valid. Errors:
The mapping of CLR type to EDM type is ambiguous because multiple CLR types match the EDM type 'ItemEnum'. Previously found CLR type 'UniFeriBank_Webservice.Entity.GlobalBank.ItemEnum', newly found CLR type 'UniFeriBank_Webservice.ContractTypes.ItemEnum'.
The mapping of CLR type to EDM type is ambiguous because multiple CLR types match the EDM type 'CurrencyEnum'. Previously found CLR type 'UniFeriBank_Webservice.Entity.GlobalBank.CurrencyEnum', newly found CLR type 'UniFeriBank_Webservice.ContractTypes.CurrencyEnum'.
The mapping of CLR type to EDM type is ambiguous because multiple CLR types match the EDM type 'UPNCodeEnum'. Previously found CLR type 'UniFeriBank_Webservice.Entity.GlobalBank.UPNCodeEnum', newly found CLR type 'UniFeriBank_Webservice.ContractTypes.UPNCodeEnum'.

Any idea or solution? In our project we don't have class "Contract Types", is this class automatic generated from visual studio? Thanks :)

Posted 7-Jan-14 21:52pm

vezo11

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CHill60 11-Jan-14 12:49pm

Nope it's not auto generated. Do you have a table ContractTypes or an enum of that name?

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vezo11 · Accepted Answer · 2014-01-11T10:24:00

Solution 1

The problem is solved. There was a dispute between xsd scheme and wsdl scheme.

Posted 11-Jan-14 10:24am

vezo11

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Maciej Los 11-Jan-14 17:01pm

Mark your answer as a solution (green button).

ilaya muthumanickam 22-Aug-14 2:20am

How can you reproduce this issue please guide me i have face the same problem now....

Schema specified is not valid. Errors:

The mapping of CLR type to EDM type is ambiguous because multiple CLR types match the EDM type 'tbl_CRCdetails'. Previously found CLR type 'School_365_Deom4.Ins_A.tbl_CRCdetails', newly found CLR type 'School_365_Deom4.Ins_B.tbl_CRCdetails'.

The mapping of CLR type to EDM type is ambiguous because multiple CLR types match the EDM type 'tbl_div_details'. Previously found CLR type 'School_365_Deom4.Ins_A.tbl_div_details', newly found CLR type 'School_365_Deom4.Ins_B.tbl_div_details'.

The mapping of CLR type to EDM type is ambiguous because multiple CLR types match the EDM type 'tbl_staticfielddetails'. Previously found CLR type 'School_365_Deom4.Ins_A.tbl_staticfielddetails', newly found CLR type 'School_365_Deom4.Ins_B.tbl_staticfielddetails'.

The mapping of CLR type to EDM type is ambiguous because multiple CLR types match the EDM type 'tbl_student'. Previously found CLR type 'School_365_Deom4.Ins_A.tbl_student', newly found CLR type 'School_365_Deom4.Ins_B.tbl_student'.