Testcase.estimate doesn't populate in RQM and RQM importer doesn't return errors

Good Afternoon,

I updated the test case config file for the Test Case Estimate, yet it's not getting populated in RQM. Please review the file and identify what's missing. Thank you in advance for a reply.

// CREATE TEST SCRIPT //

testscript.XLSStartRow=11
//testscript.XLSArtifactID=C1 
testscript.dc:title=C1
testscript.dc:description=C2
testscript.steps.type="Exeution"
testscript.steps.description=B
testscript.steps.title=B 
testscript.steps.name=B
testscript.steps.expectedResult=D

testscript.XLSDelimeter=\n

// CREATE TEST CASE //

//testcase.XLSArtifactID=C1 
testplan.dc:title=E6
testcase.dc:title=C1 & "_" & C2 
testcase.dc:description=C3
testcase.category term="Functional Area".value=C6
testcase.category term="Test Scenario".value=C7
testcase.category term="Release".value=E5
testcase.alm:state=
testcase.estimate=F8
testcase.dc:creator=E2
testcase.Section("myns:com.ibm.rqm.planning.editor.section.testCasePreCondition","RQM-KEY-TC-PRE-COND-TITLE")=E3
testcase.Section("myns:com.ibm.rqm.planning.editor.section.testCasePostCondition","RQM-KEY-TC-POST-COND-TITLE")=E4
testcase.Section("myns:com.ibm.rqm.planning.editor.section.testPreparation","RQM-KEY-TC-TEST-PREP-TITLE")=B9
testcase.priority="literal.priority.120"
testcase.customAttributes identifier="Target_Execution_Date".name="Target Execution Date".type="TIMESTAMP".value=F7

// Link Test Script to Test Case
testcase.XLSLink=testscript