Purchase requisition submission error

Hi All

when i am submitting the Purchase requisition i am getting the following error:

Stack trace: The company  does not exist.

Stack trace

 (S)\Classes\SourceDocumentLineProcessor\submitSourceDocumentLineServer - line 59

(S)\Classes\SourceDocumentLineProcessor\submitSourceDocumentLine - line 47

(S)\Classes\SourceDocumentProcessorFacade\submitSourceDocumentLinesForHeader - line 57

(S)\Classes\PurchReqWorkflow\validateAccountingDistributions - line 21

(C)\Classes\PurchReqWorkflow\canSubmit - line 36

(C)\Classes\PurchReqWorkflow\main - line 20

(C)\Classes\FormFunctionButtonControl\Clicked

I checked the company name is defined against all the items and from the financial button i checked the Distribution also all is fine.

Also when i click on th e"View distribution" from the financial TAB, following error came:

Stack trace: The company SysTransactionScopeCache does not exist.

Stack trace

(S)\Classes\SourceDocumentLineProcessor\submitSourceDocumentLineServer - line 59

(S)\Classes\SourceDocumentLineProcessor\submitSourceDocumentLine - line 47

(S)\Classes\SourceDocumentProcessor\submitSourceDocumentLinesForHeader - line 33

(C)\Classes\AccountingDistributionViewModel\setActiveSourceDocument - line 19

(C)\Classes\AccountingDistributionViewModel\sourceDocumentActivated - line 16

(C)\Classes\AccountingDistributionView\changeSourceDocument - line 14

(C)\Classes\AccountingDistributionFormView\initView - line 10

(C)\Classes\AccountingDistributionView\initializeView - line 9

(C)\Forms\AccountingDistribution\Methods\init

(C)\Classes\SysSetupFormRun\init - line 3

(C)\Classes\FormRun\run

(C)\Forms\AccountingDistribution\Methods\run

(C)\Classes\AccDistFormDisplay\run - line 23

(C)\Classes\AccDistFormDisplay\main - line 17

(C)\Classes\FormFunctionButtonControl\Clicked

Can you suggest me how i can resolve this issue.

Thanks in Advance