When attempting to activate an Entitlement you get the error;

System,Net.WebException: The remote server returned an error: (400)
Bad Request.
at System.Net.HttpWebRequest.GetResponse()
at HCADLicense,Form1.Iogin(String product_key)
at HCADLicense.Form1.btnAuthorize_Click(Object sender, EventArgs e)

Unable to contact our servers to Log you out. Your subscriptions are still intact on this machine. It is neccessary to contact the server to release your subscriptions for use elsewhere.

When trying to install the Hydra_DAO_Install.exe based on this HydraCARD;

https://hydracards.hydratecinc.com/cards/card-864

You get this error;

Microsoft Visual C++ 2008 Redistributable Setup
Error 1935 An error occurred during the installation of assembly VC90.MFCLOC

0x80070005

Followed by this one;

An error occurred during setup

Installation failed.

When opening HydraCAD, you get this error message or something similar;

AutoCAD Warning

The following shortcuts in the search were invalid and ignored: 

After clicking OK, HydraCAD will open up, albeit very slowly, and almost every step will take an significant amount of time, for example 45 seconds to start a new drawing or to size a pipe

When raising to 3D, AutoCAD crashes with no error, no warning, it just closes.

You can test this by closing all open drawings then starting a new drawing using the Hydratec template, "Hydracad Imperial Default".

Draw one pipe 10' long (LN command). 

Place a length & 2" diameter on it (SZP command)

Place a 10' AFF elevation mark on it (AFF command)

Start the process of raising to 3D (S3D command).  It will then crash out without warning around step 2 (something about sprinkler heads).

[Done] This is NOT for a HYDRACARD.  It is a request for additional tags for a Helpful Video

This is NOT an error card.  It is a request for a helpful video!

No Error given but Pipes look like theyy are missing after program completion.

No Error given but Pipes look like theyy are missing after program completion.

Flowing Paths dialog box is empty.

Error Getting Available Subscriptions during refresh or while repopulating the HydraKEY dialogue.

When trying to transfer an Entitlement using the Hydratec Entitlement Transfer Utility ("C:\HES\Common\Entitlement Transfer\HydraEntitlementTransfer.exe") , after plugging in the USB to the "new" computer, you can't see a license to transfer.

The recipient does not show up the the window for licenses available to move (top right), but are visible in the bottom right window.

[Done] DON'T DELETE THIS ONE YET!!!!

The helpful videos for search of SEISMIC has a matching pdf and mp4.  The pdf MUST become an easy access from the help for Hangers.

This HydraCARD should be deleted once the help file has been updated

When trying to open HydraKEY, you see the spash screen, but it eventually times out and the application does not open

When using Rapid Main or Rapid Line, clicking on the pipe causes a Fatal Error

When printing final, you get this error message

"Error during Cover Sheet print, possibly due to missing .DAT file"

Failure to make conversion for Subscription.(1)

There is an issue with your Subscription ID.(1)