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Balayesu ChilakalapudiBalayesu Chilakalapudi 

Lead conversion failed!

I am getting below error

System.DmlException: ConvertLead failed. First exception on row 0; first error: FIELD_CUSTOM_VALIDATION_EXCEPTION, Validation error on Contact: This field is alpha only​

please help me to solve this error
 
Best Answer chosen by Balayesu Chilakalapudi
ajay rawat 14ajay rawat 14
Hi Bala
"FIELD_CUSTOM_VALIDATION_EXCEPTION" this is error due to some validation rule. Can you just check in which object this rule is defined
and fix it.
First just inactivate rule and try it should not give error after that

Hope this work :)
Thanks
Ajay Rawat

All Answers

Balayesu ChilakalapudiBalayesu Chilakalapudi
How to know which field of Contact is causing this error 
Rahul_kumar123Rahul_kumar123
Hi Bala,

If required fields on the Account, Opportunity or Contact object are not mapped in the Lead Field Mapping or not filled in on the Lead an error message will be presented to the user.  The fields may be required due to Field Level Security. 

May I request you to please refer the below link for further reference.
I hope it will be helpful.

Best regards
RahulKumar
ajay rawat 14ajay rawat 14
Hi Bala
"FIELD_CUSTOM_VALIDATION_EXCEPTION" this is error due to some validation rule. Can you just check in which object this rule is defined
and fix it.
First just inactivate rule and try it should not give error after that

Hope this work :)
Thanks
Ajay Rawat
This was selected as the best answer
Balayesu ChilakalapudiBalayesu Chilakalapudi
Thank you guys. Finally i got the solution, one of my validation rule is preventing to enter numbers on Firstname field of my lead object. after giving alpha numeric characters lead conversion completed.