OPC UA LDS fails to start|OPC UA Standard|Forum|OPC Foundation This forum requires Javascript to be enabled for posting content Log InSelect ForumAnnouncementsProduct and Service RequestsSuggestionsOPC MarketplaceOPC UA StandardOPC UA Companion StandardsOPC UA Implementation: Stacks, Tools, an…OPC Certification and Interoperability T…Classic OPC: DA, A&E, HDA, XML-DA, e…Miscellaneous SearchAdvanced SearchSearchForum ScopeCurrent forumAll forumsMatchMatch any wordMatch all wordsMatch phraseForum OptionsPosts onlyTopic titles onlyPosts and topic titlesMinimum search word length is 3 characters - maximum search word length is 84 characters Search Login name Password Remember me Lost password? HomeForumOPC UA StandardOPC UA LDS fails to start OPC UA LDS fails to startMike LamusseMemberMembersForum Posts: 3Member Since: 05/23/2014 Offline108/24/2017 - 02:28 I have run into a situation where the OPC UA LDS 1.02.335 fails to start and reports an “Error 1 : Incorrect function”. I have uninstalled it and re-installed which has not helped. Port 4840 is not in use by any other application Can anyone help with this? Regards Mike Randy ArmstrongAdmin Forum Posts: 1578Member Since: 05/30/2017 Offline208/28/2017 - 08:30 Please update to the latest LDS. Security vulnerabilities exist in that version. Forum Timezone: America/PhoenixMost Users Ever Online: 510Currently Online: Guest(s) 42Currently Browsing this Page: 1 Guest(s)Top Posters: Forum Stats: Groups: 2Forums: 10Topics: 1444Posts: 4887 Usage Policy © Simple:Press — Privacy Policy New / Updated TopicsSuggestions for Enhancing OPC UA Securit…Does the Topic format in PubSub MQTT UAD…SourceNode in BaseEventTypeInformation Model XML Schema for PubSubWhat Status-Codes should be used for dat…Query on OPC UA over 5GCTT Audit Event Test ReferenceTypeId matches a Reference Gran…Data Change Notification Issue QueryGetting started with OPC UA with HA capa…OPC UA Client Application Instance Certi…How are methods supposed to work?About the Opc.Ua.Client licenseModel Compiler - combine Model Design xm…GetAssemblySoftwareVersion nullFrom where can i download opc core compo…OpcNetApi for .Net Core 3Unable to download classic OPC NET API s…OPC .NET API using NetworkCredential64-bit client cannot connect to 32-bit s…