Object: nil error: did not understand #Opportunity
MessageNotUnderstood(Exception)>>signal (ExcHandling.st:254)
UndefinedObject(Object)>>doesNotUnderstand: #Opportunity (SysExcept.st:1448)
UndefinedObject>>executeStatements (prog:1)
Object: nil error: did not understand #Update
MessageNotUnderstood(Exception)>>signal (ExcHandling.st:254)
UndefinedObject(Object)>>doesNotUnderstand: #Update (SysExcept.st:1448)
UndefinedObject>>executeStatements (prog:1)
./prog:3: parse error, expected '}'
./prog:6: Invalid character 0xe2
./prog:6: Invalid character 0x80
./prog:6: Invalid character 0x98
./prog:6: Invalid character 0xe2
./prog:6: Invalid character 0x80
./prog:6: Invalid character 0x99