java.lang.IllegalArgumentException: variable name cannot be empty

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Samebug tips

Do you know how to solve this issue? Write a tip to help other users and build your expert profile.

Solutions on the web

java.lang.IllegalArgumentException: variable name cannot be empty
at org.obiba.magma.Variable$Builder.(Variable.java:44)
at org.obiba.magma.Variable$Builder.newVariable(Variable.java:66)
at org.obiba.magma.datasource.csv.CsvValueTable.getMissingVariables(CsvValueTable.java:536)
at org.obiba.opal.web.magma.CompareResource.getMissingCsvVariableConflicts(CompareResource.java:201)
at org.obiba.opal.web.magma.CompareResource.createTableCompareDto(CompareResource.java:165)
at org.obiba.opal.web.magma.CompareResource.createTableCompareDto(CompareResource.java:144)
at org.obiba.opal.web.magma.CompareResource.createDatasourceCompareDto(CompareResource.java:121)
at org.obiba.opal.web.magma.CompareResource.compare(CompareResource.java:88)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140)

Users with the same issue

You are the first who have seen this exception. Write a tip to help other users and build your expert profile.

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.