我已完成从 ax 2012 rtm 到 ax 2012 r2 的就地升级
但目前我在尝试确认采购订单时遇到以下异常
执行代码时出错:变量赋值中的参数类型错误。
堆栈跟踪
(S)\Classes\FormLetterContract\unpack - line 8
(S)\Classes\PurchFormLetterContract\unpack - line 13
(S)\Classes\SysOperationDataContractInfo\unpackDataContractObject - line 21
(S)\Classes\SysOperationController\unpackDataContractInfoObjects - line 34
(S)\Classes\SysOperationController\unpack - line 70
(S)\Classes\SysOperationServiceController\unpack - line 15
(S)\Classes\PurchFormLetter\unpack - line 10
(S)\Classes\PurchFormLetter_PurchOrder\unpack - line 73
(S)\Classes\xSysLastValue\getLast - line 29
(S)\Classes\SysOperationController\loadFromSysLastValue - line 29
(S)\Classes\SysOperationController\getDataContractInfoObjects - line 10
(S)\Classes\SysOperationController\getDataContractInfoObject - line 17
(S)\Classes\SysOperationController\getDataContractObject - line 18
(S)\Classes\FormLetterServiceController\init - line 3
(S)\Classes\PurchFormLetter_PurchOrder\init - line 3
(S)\Classes\PurchFormLetter_PurchOrder\newPurchOrder - line 7
(S)\Classes\PurchFormLetter\construct - line 11
(S)\Classes\PurchFormLetter\mainOnServer - line 46
(C)\Classes\PurchFormLetter\main - line 50
(C)\Classes\FormFunctionButtonControl\Clicked
我尝试对其进行调试,并达到了在 [version, #ParmListFormLetter] = _packedClass; 上发生异常的地步 在 FormLetterContract 中
我试图清除 xppil,进行完整的编译和 CIL 生成和同步字典,但错误仍然出现我还检查了堆栈跟踪中的类中的自定义,但它们都是 sys 层并且没有任何自定义
public boolean unpack(container _packedClass)
{
Integer version = conPeek(_packedClass,1);
switch (version)
{
case #CurrentVersion:
[version, #ParmListFormLetter] = _packedClass;
break;
default :
return false;
}
return true;
}
任何人都可以对此提出建议,非常感谢您的帮助