c# application unable to call GeoChemistPlugin lib though it is installed

[Harshita Tanwar]

Hi Team,

We have purchased the GWB license to calculate the chemical species saturation values by using GSS and SpecE8 plugin

Team have implemented a wrapper CLR DLL project in C++ which is linking the Gwbplugin.lib & referred in C# dot net project. This application calls the lib and shows the calculated results back to command prompt. It is working for 3 people but not working for another 3 people.

I have attached the screen shot from one of the users for whom it says: Could not load file or assembly 'GeoChemistPlugin, Version=1.0.8889.18938, Culture=neutral, PublicKeyToken=null'. 指定されたファイルが見つかりません。

I have also attached a third screen shot "GWB_working.png" where the C# application is able to call the plugin and show the results. 

The license type on all machines are same. 

Can you please help  why the application says FileNotFund and not able to call the GeoChemistPlugin for some people ?

 

[Harshita Tanwar]

Also, the 'GeoChemistPlugin' is name of our C++ project which calls the gwb plugin to calculate saturation indices. 

 

[Brian Farrell]

Hi,

We don't recognize this as any error that the GWB plugin produces. Please check that the GWB software is installed and activated on any machine that you're having trouble with. Please make sure SpecE8 can be opened and run directly. If there's no issue there, that would lead us to believe the issue is with your project. Perhaps the wrapper is missing from certain computers. Or perhaps certain supporting libraries that are present on your developer machines are missing on the other computers.

Regards,

Brian Farrell
Aqueous Solutions

[Harshita Tanwar]

Hi,

For users where the application is able to call GWB - they are not developer machines. they are also regular users.

SpecE8 can be opened and run directly on all the machines. The project works on 3 user's machines (non developers) and returns results,  but does not work on other 3 users. If there were to be issue with the project it won't work on any machines.

Can there be something to do with laptop configuration ? as it is is different for all users.

[Brian Farrell]

I recommend reading the FAQ on https://www.gwb.com/plugin-wrapper.php#SUPPORT, as well as the rest of the information on that page.

Regards,

Brian