[resolved] Error message - NameSpaceTool_tExtractXMLField cannot be resolved to

[Anonymous]

Hi,
I have the job that is shown in the picture I have uploaded. The job was working fine until I add the tOracleRow component. Now, I'm getting this error message. I have seen another topic ( https://community.talend.com/t5/Design-and-Development/Error-NameSpaceTool-tFileInputXML-1-cannot-be...) with the same complain, but no answer...
Exception in thread "main" java.lang.Error: Unresolved compilation problems:
NameSpaceTool_tExtractXMLField_1 cannot be resolved to a type
NameSpaceTool_tExtractXMLField_1 cannot be resolved to a type
Syntax error on tokens, delete these tokens
NameSpaceTool_tExtractXMLField_3 cannot be resolved to a type
NameSpaceTool_tExtractXMLField_3 cannot be resolved to a type
NameSpaceTool_tExtractXMLField_4 cannot be resolved to a type
NameSpaceTool_tExtractXMLField_4 cannot be resolved to a type
at test_di.mpls_extract_v4_0_1.mpls_extract_v4.tJava_1Process(mpls_extract_v4.java:3324)
at test_di.mpls_extract_v4_0_1.mpls_extract_v4.runJobInTOS(mpls_extract_v4.java:5309)
at test_di.mpls_extract_v4_0_1.mpls_extract_v4.main(mpls_extract_v4.java:5132)
Do you know why am I getting this error message after I insert the tOracleRow component?

[Anonymous]

Could you post also the basic settings from the tOracleRow component. The error marker is misleading. This error has nothing to do with the tOracleRow component.

[Anonymous]

Later, without make any changes, I opened the job again and I could run it without any error message...
Somebody (yogesh) said the same happened in the topic I've mentioned ( https://community.talend.com/t5/Design-and-Development/Error-NameSpaceTool-tFileInputXML-1-cannot-be...)