General Discussion

When you close module UI by "Cancel" or "X" buttons instead of "OK", it pops up "Source: JavaScript runtime error File: Not known Line: 1 Char: 0 Error code: 80004005" the next time you open the Module. It also happens with others function like Calculate TRV, etc.. I'm using version 4.5 and this error appears on Windows 11

Is there a tutorial available for scripting in EMTP? I need to be able to change line lengths and fault resistance and save the POI outputs for a DFIG.

I am new for EMTP, can any one assist me with the following error message?, it is coming while i am running a load flow on a simiple circuit: !!Error:memory allocation/deallocation problem for fdline%Z_residu in frequency dependent line (FD)

I'm currently working at a station where I don't have Administrator privileges for my user account. The .dwj files are located in the EMTP folder, which is within the protected Program Files directory, so I can't make any changes directly. So far, my solution has been to copy these files outside of the EMTP folder and update the component's masking address to refer to these copies, which I can then edit. However, every time the code references these files, I need to update the address. If the code has already been modified to point to the external copy, I still have to update it.

The calculation model of Line/Cable data is not generated. In the example provided by EMTP, Sample230kVData_pj, the Mod and Pun files are not generated with an error such as " Model file was not generated Abnormal termination of Line/Cable data. " Is there a way to resolve this error?

Could you help me, how can I automate processes in EMTP with Python?

""An unexpected error "" -118, was encountered while trying to obtain a license to run EMTPWorks."" Getting this error please help to solve it.

Hello, Is there a way I can set custom parts to automatically be unique so its not necessarily to manually make every single item unique one at a time? I'm looking for parts to be unique on copy and pasting them in preferrably.

script Error Line: 481 Char: 3 Error: Object doesn't allow support property or method 'SelectCell' Code: 0 URL: file:///C:/-------- Do you want to continue running scripts on this page? Could anyone help me out why I am having this error?

Hello everyone, I am running some simulations and need to modify the voltage and frequency at the POI to perform some tests. These values must be modified over the simulation. I appreciate any tip regarding the best approach to do this. With kind regards.