Putuque
Contributor
Contributor

resolved my case

went to compare the original:
/usr/lib/vmware-vmon/java-wrapper-vmon file
and backuped /usr/lib/vmware-vmon/java-wrapper-vmon.bak file

and even if I did not change that myself then there was a empty line in the beginning of the file.
After removing that and restarting the vcenter. All is fine again..