I dont know what else to check.It seems that every time I reload my settings I'm getting the next error for all connections to all my databases :
2018-07-25 10:13:07 IDTLOG: received SIGHUP, reloading configuration files
2018-07-25 10:13:08 IDTsonarusrsonarERROR: invalid value for parameter "client_encoding": "ISO_8859_8"
2018-07-25 10:13:08 IDTsonarusrsonarDETAIL: Cannot change "client_encoding" now.
2018-07-25 10:13:08 IDTbitbucketuserbitbucketERROR: invalid value for parameter "client_encoding": "ISO_8859_8"
2018-07-25 10:13:08 IDTbitbucketuserbitbucketDETAIL: Cannot change "client_encoding" now.
2018-07-25 10:13:08 IDTbitbucketuserbitbucketERROR: invalid value for parameter "client_encoding": "ISO_8859_8"
2018-07-25 10:13:08 IDTbitbucketuserbitbucketDETAIL: Cannot change "client_encoding" now.
2018-07-25 10:13:08 IDTbitbucketuserbitbucketERROR: invalid value for parameter "client_encoding": "ISO_8859_8"
2018-07-25 10:13:08 IDTbitbucketuserbitbucketDETAIL: Cannot change "client_encoding" now.
Any idea what can it be ?