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Ryan GreeneRyan Greene 

salesforce fatal error

Hello,
I have an apex Emthod which calls a VF Page as a PDF and inserts the PDF to a record. Right now it is working as long as I don't call any Contact info for use in the PDF. As you can see in the VF Page I am trying to access the First Name of the Contact. The Error Log below I started where it starts looking at the PDF, then through where the Fatal Error comes in. The VF Page and Apex, I put in some comments in line. I have a feeling running the Method as static void has something to do with the error? Any suggestions much appreciated!!
Thanks,
Ryan
Error Log: 
13:02:11.430 (5727412584)|STATEMENT_EXECUTE|[95]
13:02:11.430 (5727438344)|HEAP_ALLOCATE|[95]|Bytes:16
13:02:11.430 (5727493424)|VARIABLE_SCOPE_BEGIN|[95]|pdfPage|System.PageReference|true|false
13:02:11.430 (5728228256)|VARIABLE_ASSIGNMENT|[95]|pdfPage|"/apex/contactpdf"|0x70a80652
13:02:11.430 (5728244984)|STATEMENT_EXECUTE|[96]
13:02:11.430 (5728274749)|SYSTEM_METHOD_ENTRY|[96]|System.PageReference.getParameters()
13:02:11.430 (5728318848)|HEAP_ALLOCATE|[96]|Bytes:0
13:02:11.430 (5728348187)|SYSTEM_METHOD_EXIT|[96]|System.PageReference.getParameters()
13:02:11.430 (5728361632)|HEAP_ALLOCATE|[96]|Bytes:2
13:02:11.430 (5728411478)|SYSTEM_METHOD_ENTRY|[96]|Map<String,String>.put(Object, Object)
13:02:11.430 (5728453867)|HEAP_ALLOCATE|[EXTERNAL]|Bytes:-4
13:02:11.430 (5728478883)|SYSTEM_METHOD_EXIT|[96]|Map<String,String>.put(Object, Object)
13:02:11.430 (5728490327)|STATEMENT_EXECUTE|[97]
13:02:11.430 (5728519858)|VARIABLE_SCOPE_BEGIN|[97]|pdfBody|Blob|false|false
13:02:11.430 (5728539640)|VARIABLE_ASSIGNMENT|[97]|pdfBody|null
13:02:11.430 (5728561572)|METHOD_ENTRY|[99]||System.Test.isRunningTest()
13:02:11.430 (5728593511)|METHOD_EXIT|[99]||System.Test.isRunningTest()
13:02:11.430 (5728603950)|STATEMENT_EXECUTE|[101]
13:02:11.430 (5728606748)|STATEMENT_EXECUTE|[102]
13:02:11.430 (5728618628)|SYSTEM_METHOD_ENTRY|[102]|System.PageReference.getContentAsPDF()
13:02:11.430 (5797457576)|FATAL_ERROR|Internal Salesforce.com Error
VF Page: 
<apex:page standardController="Contact" applyBodyTag="false" renderAs="pdf">
<!--CSS Styling Removed-->
        <html>
            <body>
                 <!-- Breaks when trying to pull Contact First Name. If I do not pull the first name Apex and VF Page run perfectly -->
                I, {!Contact.FirstName} acknowledge blah blah blah
Apex: 
public class EchoSignRG{
    public ApexPages.StandardController Controller;
    public EchoSignRG(ApexPages.StandardController Controller){
        this.Controller = Controller;}
    @InvocableMethod
    public static void SendPDF(List<ID> conid){
        Lead L = [SELECT Id,Name,Street,City,State,PostalCode,ConvertedContactId,ConvertedOpportunityId,LeadSource,ConvertedAccountId FROM Lead WHERE Id =: conid];
        Contact con1 = [SELECT Id,AccountId,email,Firstname,lastname FROM Contact WHERE Id =: L.ConvertedContactId];
//SOME OTHER CODE HERE
            pageReference pdfPage = Page.ContactPDF;
            pdfPage.getParameters().put('id',con1.Id);
            blob pdfBody;
            if(Test.isRunningTest()){
                pdfBody = blob.valueOf('Unit.Test');
            }else{
                pdfBody = pdfPage.getContentAsPDF();}
//Fatal Error LINE ABOVE
            attachment pdfFile = new attachment();
            pdfFile.isPrivate = false;
            pdfFile.body      = pdfBody;
            pdfFile.parentId  = agreementRec1.id;
            pdfFile.Name      = agreementRec1.Name+'.pdf';
            
            insert pdfFile;



 
Raj VakatiRaj Vakati
 The Issue was with the null check.If no contact then it is failing. Updated code is here 

  
@InvocableMethod
    public static void SendPDF(List<ID> conid){
        Lead L = [SELECT Id,Name,Street,City,State,PostalCode,ConvertedContactId,ConvertedOpportunityId,LeadSource,ConvertedAccountId FROM Lead WHERE Id =: conid];
        Contact con1 = [SELECT Id,AccountId,email,Firstname,lastname FROM Contact WHERE Id =: L.ConvertedContactId];
        if(con1!=null){
            PageReference pdfPage = Page.aaaaaaaaaaa;
            pdfPage.getParameters().put('id',con1.id);
             blob pdfBody;
            if(Test.isRunningTest()){
                pdfBody = blob.valueOf('Unit.Test');
            }else{
                pdfBody = pdfPage.getContent();}
            attachment pdfFile = new attachment();
            pdfFile.isPrivate = false;
            pdfFile.body      = pdfBody;
            pdfFile.parentId  = con1.id;
            pdfFile.Name      = 'asdasdasd'+'.pdf';
            
            insert pdfFile;
        }
    }

 
Ryan GreeneRyan Greene
Sorry, didn't work. In this case, the Contact will always be populated. This Apex is run upon Lead conversion. So it will always convert the Lead to a Contact.