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When you have a root user on the ctrlX, the connect.log can be found at: /var/snap/ctrlx-smarthmi-webiq-runtime/current/.webiq/connect.log ... View more

Thanks for the info. When you provide a info, you should create a question and an anwer. With only one entry in the item, you can't mark it as solved. ... View more

I found the solution. It is the WebIQ API command "workspace.recover". Description from docu: Attempts to load a workspace with the given GUID. May be used if a software component was shut down before the workspace was properly closed. Workspaces are automatically garbage collected after not being accessed for 30 days. My conclusion. Additionally to the recover of the workspace, the project is also started. Open ws connection LogIn as system user (command user.login) Start project with command workspace.recover Now project is running and I can execute other API commands ... View more

I'm not sure which info you read.  Here you find the information on the differnet license types and how to connect to the correct server (PC or ctrlX) https://developer.community.boschrexroth.com/t5/Smart-HMI-WebIQ-Designer-and/How-can-I-license-WebIQ-for-ctrlX/m-p/64877#M529 ... View more

Here you find the information what you have to do in ctrlX Engineering to make a PLC method callable via OpcUA. https://developer.community.boschrexroth.com/t5/ctrlX-PLC/How-to-start-PLC-Method-by-DataLayer-or-OPC-UA/m-p/65313#M745 ... View more