"january 2026"
2 Topics
Microsoft Power BI Report Server January 2026 latest Release
Why does the latest (Jan 2026- released Feb 25th) download for Report Server only provide the Desktop app executable and not the report server as well? https://www.microsoft.com/en-us/download/details.aspx?id=105943Solved6.8KViews1like3Comments
Power BI Report Server January 2026 – msmdsrv restarts, SQLDmpr files
Hi, We upgraded our Power BI Report Server to the January 2026 release and have been experiencing stability and performance issues that did not exist prior to the upgrade. Since the upgrade, the Analysis Services process (msmdsrv.exe) appears to restart intermittently. We are seeing SQLDmpr dump files being generated, but there is no obvious crash dialog. Around the same time, users intermittently receive report rendering or upload failures. The SQLDmpr log files are large and happening around every minute, filling up the disk. This does not appear to be a memory pressure issue, the system memory is not near exhaustion. We also do not have excessive scheduled refresh activity, and we are not seeing repeated refresh failures in the portal. These issues began immediately after upgrading to the January 2026 build, and our workload did not materially change. Has anyone else running the January 2026 release observed similar behavior, particularly msmdsrv restarts, sustained mashup/conhost process growth, or SQLDmpr generation tied to metadata activity? If so, were you able to identify a root cause for these errors? ThanksSolved4.6KViews2likes11Comments