I was face same problem, when i click eye icon then weasis viewer opened but images can't download may be something was missing of network.
ahasan@Linux-desktop:~$ tail -f /var/local/dcm4chee-arc/wildfly/log/server.logÂ
2019-12-24 12:17:15,830 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-8) DCM4CHEE<-PACS-CONNECTOR(6) >> A-RELEASE-RQ
2019-12-24 12:17:15,830 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-8) DCM4CHEE<-PACS-CONNECTOR(6) << A-RELEASE-RP
2019-12-24 12:17:15,841 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedScheduledExecutorService-default-Thread-7) DCM4CHEE<-PACS-CONNECTOR(5): close Socket[addr=localhost/
127.0.0.1,port=36435,localport=11112]
2019-12-24 12:17:15,880 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedScheduledExecutorService-default-Thread-4) DCM4CHEE<-PACS-CONNECTOR(6): close Socket[addr=localhost/
127.0.0.1,port=36127,localport=11112]
2019-12-24 12:17:18,066 INFO [stdout] (default task-4) 2019-12-24 12:17:18,066 [ default task-4] INFO o.w.s.RequestManifest   Consume ManifestBuilder with id=2
2019-12-24 12:17:38,951 INFOÂ [org.dcm4chee.arc.audit.AuditScheduler] (EE-ManagedScheduledExecutorService-default-Thread-1) start AuditScheduler.execute()
2019-12-24 12:17:38,954 INFOÂ [org.dcm4che3.net.audit.AuditLogger] (EE-ManagedScheduledExecutorService-default-Thread-1) Send audit message to /
127.0.0.1:5142019-12-24 12:17:38,956 INFOÂ [org.dcm4che3.net.audit.AuditLogger] (EE-ManagedScheduledExecutorService-default-Thread-1) Send audit message to /
127.0.0.1:5142019-12-24 12:17:38,957 INFOÂ [org.dcm4che3.net.audit.AuditLogger] (EE-ManagedScheduledExecutorService-default-Thread-1) Send audit message to /
127.0.0.1:5142019-12-24 12:17:38,957 INFOÂ [org.dcm4chee.arc.audit.AuditScheduler] (EE-ManagedScheduledExecutorService-default-Thread-1) finished AuditScheduler.execute()
2019-12-24 12:17:39,939 INFOÂ [org.dcm4chee.arc.export.mgt.impl.ExportScheduler] (EE-ManagedScheduledExecutorService-default-Thread-6) start ExportScheduler.execute()
2019-12-24 12:17:39,941 INFOÂ [org.dcm4chee.arc.export.mgt.impl.ExportScheduler] (EE-ManagedScheduledExecutorService-default-Thread-6) finished ExportScheduler.execute()
2019-12-24 12:17:49,970 INFOÂ [org.dcm4chee.arc.ian.scu.IANScheduler] (EE-ManagedScheduledExecutorService-default-Thread-3) start IANScheduler.execute()
2019-12-24 12:17:49,981 INFOÂ [org.dcm4chee.arc.ian.scu.IANScheduler] (EE-ManagedScheduledExecutorService-default-Thread-3) finished IANScheduler.execute()
2019-12-24 12:17:50,796 INFOÂ [org.dcm4che3.net.Connection] (EE-ManagedExecutorService-default-Thread-2) Accept connection Socket[addr=/
127.0.0.1,port=60555,localport=11112]
2019-12-24 12:17:50,802 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-9) DCM4CHEE<-PACS-CONNECTOR(7) >> A-ASSOCIATE-RQ
2019-12-24 12:17:50,804 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-9) DCM4CHEE<-PACS-CONNECTOR(7) << A-ASSOCIATE-AC
2019-12-24 12:17:50,806 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-9) DCM4CHEE<-PACS-CONNECTOR(7) >> 1:C-FIND-RQ[pcid=1, prior=0
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,806 INFOÂ [org.dcm4chee.arc.query.scp.CommonCFindSCP] (EE-ManagedExecutorService-default-Thread-9) DCM4CHEE<-PACS-CONNECTOR(7): Process C-FIND RQ:
(0008,0020) DA [] StudyDate
(0008,0030) TM [] StudyTime
(0008,0050) SH [] AccessionNumber
(0008,0052) CS [STUDY] QueryRetrieveLevel
(0008,0090) PN [] ReferringPhysicianName
(0008,1030) LO [] StudyDescription
(0010,0010) PN [] PatientName
(0010,0020) LO [] PatientID
(0010,0021) LO [] IssuerOfPatientID
(0010,0030) DA [] PatientBirthDate
(0010,0040) CS [] PatientSex
(0020,000D) UI [1.113654.3.13.1026] StudyInstanceUID
(0020,0010) SH [] StudyID
2019-12-24 12:17:50,823 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(7) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,824 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(7) << 1:C-FIND-RSP[pcid=1, status=0H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,825 INFOÂ [org.dcm4che3.net.Connection] (EE-ManagedExecutorService-default-Thread-2) Accept connection Socket[addr=/
127.0.0.1,port=57093,localport=11112]
2019-12-24 12:17:50,826 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-9) DCM4CHEE<-PACS-CONNECTOR(7) >> A-RELEASE-RQ
2019-12-24 12:17:50,826 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-9) DCM4CHEE<-PACS-CONNECTOR(7) << A-RELEASE-RP
2019-12-24 12:17:50,841 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-11) DCM4CHEE<-PACS-CONNECTOR(8) >> A-ASSOCIATE-RQ
2019-12-24 12:17:50,841 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-11) DCM4CHEE<-PACS-CONNECTOR(8) << A-ASSOCIATE-AC
2019-12-24 12:17:50,842 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-11) DCM4CHEE<-PACS-CONNECTOR(8) >> 1:C-FIND-RQ[pcid=1, prior=0
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,842 INFOÂ [org.dcm4chee.arc.query.scp.CommonCFindSCP] (EE-ManagedExecutorService-default-Thread-11) DCM4CHEE<-PACS-CONNECTOR(8): Process C-FIND RQ:
(0008,0052) CS [SERIES] QueryRetrieveLevel
(0008,0060) CS [] Modality
(0008,103E) LO [] SeriesDescription
(0020,000D) UI [1.113654.3.13.1026] StudyInstanceUID
(0020,000E) UI [] SeriesInstanceUID
(0020,0011) IS [] SeriesNumber
2019-12-24 12:17:50,850 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(8) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,850 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(8) << 1:C-FIND-RSP[pcid=1, status=0H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,851 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-11) DCM4CHEE<-PACS-CONNECTOR(8) >> A-RELEASE-RQ
2019-12-24 12:17:50,851 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-11) DCM4CHEE<-PACS-CONNECTOR(8) << A-RELEASE-RP
2019-12-24 12:17:50,851 INFOÂ [org.dcm4che3.net.Connection] (EE-ManagedExecutorService-default-Thread-2) Accept connection Socket[addr=/
127.0.0.1,port=51625,localport=11112]
2019-12-24 12:17:50,853 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-11) DCM4CHEE<-PACS-CONNECTOR(9) >> A-ASSOCIATE-RQ
2019-12-24 12:17:50,854 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-11) DCM4CHEE<-PACS-CONNECTOR(9) << A-ASSOCIATE-AC
2019-12-24 12:17:50,855 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-11) DCM4CHEE<-PACS-CONNECTOR(9) >> 1:C-FIND-RQ[pcid=1, prior=0
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,855 INFOÂ [org.dcm4chee.arc.query.scp.CommonCFindSCP] (EE-ManagedExecutorService-default-Thread-11) DCM4CHEE<-PACS-CONNECTOR(9): Process C-FIND RQ:
(0008,0018) UI [] SOPInstanceUID
(0008,0052) CS [IMAGE] QueryRetrieveLevel
(0020,000D) UI [1.113654.3.13.1026] StudyInstanceUID
(0020,000E) UI [1.113654.5.14.1035] SeriesInstanceUID
(0020,0013) IS [] InstanceNumber
2019-12-24 12:17:50,866 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,867 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,867 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,867 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,867 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,868 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,868 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,868 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,870 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,871 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,871 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,872 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,872 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,872 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,872 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,873 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=ff00H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,873 INFOÂ [org.dcm4che3.net.Dimse] (EE-ManagedExecutorService-default-Thread-10) DCM4CHEE<-PACS-CONNECTOR(9) << 1:C-FIND-RSP[pcid=1, status=0H
 cuid=1.2.840.10008.5.1.4.1.2.2.1 - Study Root Query/Retrieve Information Model - FIND
 tsuid=1.2.840.10008.1.2 - Implicit VR Little Endian]
2019-12-24 12:17:50,873 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-11) DCM4CHEE<-PACS-CONNECTOR(9) >> A-RELEASE-RQ
2019-12-24 12:17:50,873 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedExecutorService-default-Thread-11) DCM4CHEE<-PACS-CONNECTOR(9) << A-RELEASE-RP
2019-12-24 12:17:50,875 INFOÂ [stdout] (pool-13-thread-3) 2019-12-24 12:17:50,874 [ool-13-thread-3] INFOÂ o.w.d.m.t.ManifestBuilder Build Manifest in 79 ms [id=3]
2019-12-24 12:17:50,877 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedScheduledExecutorService-default-Thread-8) DCM4CHEE<-PACS-CONNECTOR(7): close Socket[addr=localhost/
127.0.0.1,port=60555,localport=11112]
2019-12-24 12:17:50,901 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedScheduledExecutorService-default-Thread-8) DCM4CHEE<-PACS-CONNECTOR(8): close Socket[addr=localhost/
127.0.0.1,port=57093,localport=11112]
2019-12-24 12:17:50,924 INFOÂ [org.dcm4che3.net.Association] (EE-ManagedScheduledExecutorService-default-Thread-4) DCM4CHEE<-PACS-CONNECTOR(9): close Socket[addr=localhost/
127.0.0.1,port=51625,localport=11112]
2019-12-24 12:17:53,109 INFO [stdout] (default task-5) 2019-12-24 12:17:53,109 [ default task-5] INFO o.w.s.RequestManifest   Consume ManifestBuilder with id=3