Timeline for Error : Attempt to de-reference a null object ; on map variable
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 13, 2019 at 7:32 | comment | added | Jayee | Thanks bunch! it has solved~ it was an logic error which Id key value has not founded in mapSummary! Have a great day | |
| Feb 13, 2019 at 6:43 | vote | accept | Jayee | ||
| Feb 13, 2019 at 6:40 | comment | added | sfdcfox♦ | @Jayee I don't see that in your code. You seem to have a problem initializing variables. You'll need to initialze variables before you use them. Null Pointer Exceptions are almost always because you did not initialize a variable. | |
| Feb 13, 2019 at 6:21 | comment | added | Jayee | AggregateResult error has fixed Thanks for comment fox! but it still returns error on Class.ResourceProfileController.__sfdc_listWrapperEmployee: line 162, column 1 after listWrapperEmployee = new List<WrapperEmployee>(); initialization | |
| Feb 13, 2019 at 5:54 | history | answered | sfdcfox♦ | CC BY-SA 4.0 |