When editing the cells, you receive the error Run-time error '6', Overflow

You get a strange error whenlosing one of your Hydratec products that is using a Network Subscription for Authorization.  If you have Logged out of HydraKEY while using it, you may get this error, in which case, you must log back in to get access to your product again.

You get a strange error when closing one of your Hydratec products that is using a Network Subscription for Authorization.  If you have Logged out of HydraKEY while using it, you may get this error, in which case, you must log back in to get access to your product again.

Upon calculating a file, the error message, "Failed to launch C:\HES\Hydratec for revit\programs\calcdiagnose.exe" pops up.

Was preceeded by these messages;

Plus this;  Number of Loops -1 and or Nodes with undesignated elevations

Generic Model template not found. Please select it.

HydraCAD locks up when trying define a new sprinkler head.  You have to CTRL+ALT+DEL to shut down Acad.

After running the AutoCALC process on a long grid system, you realize some of the gridlines in the middle didn't get picked up.

Unable to select a pipe or fitting when trying to use the Delete Pipe tool.

When trying to insert a riser nipple/vertical pipe, you get a FATAL ERROR:  Unhandled Access Violation. 592A00h or 8B2A00h

No connectable heads found within distance specified for the line

illustrated, or heads were already connected ...

No connectable heads message comes up, even when there are obviously heads that can be connected. Can also be error stating Please re-select line away from other lines