tmVar2sever running error

[xuehaoliu92]

Hi I am facing an error after all the installation of GNormPlusJava and tmVarJava. ps: all server running normally In the tmVar log, the error is:

Starting tmVar 2.0 Service at 192.168.0.38:18896 Reading POS tagger model from lib/taggers/english-left3words-distsim.tagger ... done [0.7 sec]. Loading tmVar : Processing Time:0.779sec Ready input/3da0b63ecd8efcc2a76bbe02df6fc42b9003c94c0662a9223396c2f7-Thread-3.PubTator - (PubTator format) : Processing ... Exception in thread "main" java.lang.IllegalArgumentException: Empty command at java.base/java.lang.Runtime.exec(Runtime.java:408) at java.base/java.lang.Runtime.exec(Runtime.java:311) at tmVarlib.PostProcessing.toPostMEoutput(PostProcessing.java:1686) at kr.ac.korea.dmis.tmVar2.tag(tmVar2.java:177) at kr.ac.korea.dmis.tmVar2Server.run(tmVar2Server.java:42) at kr.ac.korea.dmis.tmVar2Server.(tmVar2Server.java:30) at kr.ac.korea.dmis.tmVar2Server.main(tmVar2Server.java:72)

It seems that there is an error in tmVar2Server. It is failed to transfer the text in input folder to output folder. After this error, the tmVar server is down. Could you please give me some hint of solving this problem? Thanks.