When we connected Dundas BI with more than 40 different data sources, we observed that certain services connecting to Dundas BI would fail. The end extraction would either not refresh on time or time out because of the data volume. It wasn't completely on the Dundas BI side, but it required analysis to identify what went wrong. The error messages that we get in Dundas BI are pretty standard, and it becomes difficult to understand the root cause of the issue.

It was majorly stable. There were some problems with the references that were getting generated in the tool. 

The solution is stable.

It does run stable for us in most cases. 

We had some issues with excessive RAM consumption, however, the support team showed us how we can limit the data size a user can request from the database. Since then, the system runs stable.

As long as the Windows Server is up and has no IIS issues, then this product just works.

No stability issues. During the upgrade process the application server needs to be be rebooted, but otherwise very stable.

We have not encountered any stability issues.

I don't have enough experience to comment on this.

No.

No issues with stability.

You can see/feel that the product isn’t mature yet. It has some stability issues.

Pretty average, buggy here and there.

Nope.