There is a line or main named X Runtime 50.18.0 or older

Unknown - but happens on Windows 7 machines Can also be caused by: A main or line ID that begins with the letter X. A main or line ID that contains no input data. SldReports MFC see card 2 for other v50.18 or older

length of pipe in data input is longer than the stock length for lines in the pipe length tables. runtime error 105 HydrLIST Select

The system was set update the setup data when entering the program. One of the files in the hes\hydlist\ver50\data\setup folder was either locked or read only runtime error 75 75

Invalid or missing vaule in registry registry error v50?

Run-time error 3051... The Microsoft Jet database engine cannot open the file

Can happen when opening HydraLIST or Head Selector

50.00.14+

1. weld slip flange is on the end of the pipe at fitting position 1 2. fitting size starts with a 100

Run-time Error 339

"Component tab32x30.OCX, spr32x25.OCX, spr32x35.OCX (or a different .OCX file) or one of its dependencies not correctly registered"  "A file is missing or invalid"

The computer had the Chinese language loaded as a second language The program could not open acsizefl.txt becuse it was messing with the way it read the ½” marks. To test eliminate the 1/2" marks in the acsizefl and try to open HydraLIST if it opens this is the problem. A side problem, it was uninstalled the HydraCALC program when the update is installed . runtime error 457

In the Nvidia GForce9600 Graphics card driver, some of the custom setup functions may cause this problem. Similar problem reported with Nvidia FX 540 & Gforce 5200 & Nvidia BFGtech Asylum GeForce4 4200 & Nvidia GForce9600 (see other cards) HydraLIST Closes