I've made my files for a GSEA ANALYSIS, but the software gives me this error:
---- Full Error Message ---- There were errors: ERROR(S) #:1 Parsing trouble java.lang.NumberFormatException: ... ---- Stack Trace ---- # of exceptions: 1 ------For input string: "description"------ java.lang.NumberFormatException: For input string: "description" at java.base/jdk.internal.math.FloatingDecimal.readJavaFormatString(Unknown Source) at java.base/jdk.internal.math.FloatingDecimal.parseFloat(Unknown Source) at java.base/java.lang.Float.parseFloat(Unknown Source) at org.gsea_msigdb.gsea/edu.mit.broad.genome.parsers.AbstractParser.parseStringToFloat(AbstractParser.java:250) at org.gsea_msigdb.gsea/edu.mit.broad.genome.parsers.AbstractParser.parseFieldsIntoFloatArray(AbstractParser.java:361) at org.gsea_msigdb.gsea/edu.mit.broad.genome.parsers.AbstractParser.parseTextMatrixToDataset(AbstractParser.java:277) at org.gsea_msigdb.gsea/edu.mit.broad.genome.parsers.TxtDatasetParser.parse(TxtDatasetParser.java:108) at org.gsea_msigdb.gsea/edu.mit.broad.genome.parsers.ParserFactory.readDatasetTXT(ParserFactory.java:200) at org.gsea_msigdb.gsea/edu.mit.broad.genome.parsers.ParserFactory.read(ParserFactory.java:758) at org.gsea_msigdb.gsea/edu.mit.broad.genome.parsers.ParserFactory.read(ParserFactory.java:735) at org.gsea_msigdb.gsea/edu.mit.broad.genome.parsers.ParserWorker.doInBackground(ParserWorker.java:53) at java.desktop/javax.swing.SwingWorker$1.call(Unknown Source) at java.base/java.util.concurrent.FutureTask.run(Unknown Source) at java.desktop/javax.swing.SwingWorker.run(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) These are the first lines of my file, made up by 18839 rows of genes:
#1.2 18839 9 NAME description ASPC1 CFPAC1 HS766T BXPC3 CAPAN1 HPAFII PANC0813 PaTu8902 SU8686 A1BG NA 0.13750352 0.15055968 0.16349873 0 0.37851162 0.01435529 0 0.01435529 2.10433666 A1CF NA 3.45285896 0.08406426 0.05658353 0 0.32192809 2.1210154 0.01435529 0 0.04264434 A2M NA 0.07038933 0.20163386 0.48542683 0.21412481 0.05658353 0.04264434 0.20163386 0.05658353 0.15055968 A2ML1 NA 0.01435529 0.01435529 0 1.88752527 0.21412481 0.02856915 2.70708299 2.63459327 0.71369581 A3GALT2 NA 0.02856915 0 0 0 0 0.02856915 0.04264434 0.02856915 0 A4GALT NA 3.46466827 3.36176836 3.09423607 4.22573765 2.50589093 3.61941301 3.21723072 0.01435529 3.34198575 A4GNT NA 0 0 0 0 0 0 0 0.01435529 0.26303441 ``` 
