filenotfoundexceptn could'nt load file or assembly Spire.xls

[creminjuse1009]

Hi,

I am trying to rename worksheet and delete first row in excel and code runs fine in my local machine but when I call it as an exe it throws error saying

system.io.filenotfoundexception could not load file or assembly spire.xls Version=7.4.12.55040.

[Betsy.jiang]

Hi,

Thanks for your inquiry.
Please make sure you have removed all old dlls and referenced correct version in your project. Below is the dlls information in the latest Spire.XLS Pack(Hotfix) Version:10.3.0 for checking.
Spire.License.dll V1.3.8
Spire.Common.dll V3.2.11
Spire.Xls.dll V10.3.0
Spire.Pdf.dll V6.2.6

And when calling the exe, please make sure all Spire dlls can be found. If you still have the issue, please provide a project along with the exe for testing.

Sincerely,
Betsy
E-iceblue support team

[rachel.lei]

Hello,

Hope you are doing well.
Has your issue been resolved? Could you please give us some feedback at your convenience?
Thanks in advance.

Sincerely,
Rachel
E-iceblue support team

[creminjuse1009]

Hi,

Thanks for reaching out. my issue got resolved.

I was calling the .exe file for the windows application from SSIS Package. The problem i ran into is i was only moving the .exe file to my shared location and calling the .exe in my ssis package.
so it was complaining about the dll's missing. so once i moved all the files present in my release folder of my windows application it worked fine.

[rachel.lei]

Hello,

Glad to hear that!
If you encounter any question related to our product in the future, welcome to contact us.
Have a nice day!

Sincerely,
Rachel
E-iceblue support team