Using 22R2. We have a customization to print a custom report via Device Hub. The report is sent to Device Hub but does not print. The log shows the following:
5/19/2023 3:17:59 PM - Warning] Retrying to retrieve PDF-file for Task #1.1 Print Jobs (Duration: 215.0806 ms.)... (Attempts left: 2).
5/19/2023 3:17:59 PM - Printer] Restart print queue monitor. Reason:Unknown, Context:LoadPdf
5/19/2023 3:17:59 PM - Printer] Logging out...
5/19/2023 3:17:59 PM - Printer] Logged out.
5/19/2023 3:17:59 PM - Warning] Retrying to retrieve PDF-file for Task #1.1 Print Jobs (Duration: 259.5783 ms.)... (Attempts left: 1).
5/19/2023 3:17:59 PM - Printer] Restart print queue monitor. Reason:Unknown, Context:LoadPdf Waiting for completion.
5/19/2023 3:18:00 PM - Printer] Logging in to https://nlacumaticarts.mydomain.com/AcumaticaERP...
5/19/2023 3:18:00 PM - Printer] Initializing printers...
5/19/2023 3:18:00 PM - Printer] Printer BWHP initialized.
5/19/2023 3:18:00 PM - Printer] rError] An error occured while polling the print queue: System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.ApplicationException: .rpx file extension required
From the Print Jobs screen (SM206500), I can preview the job without issue.
The customization is attached.