If the standard import fails, try these power-user techniques.
A: Yes. As of ETABS v22.2.0, the Import > ETABS V9 (.E2K) feature is still supported for legacy migrations. CSI has announced no plans to deprecate it.
Do you have a specific E2K file that refuses to open? Describe the error in the comments below, or consult the official CSI Knowledge Base (Document ID: KB-2203). how to open e2k file in etabs
An E2K file is a data file format used by ETABS to store and exchange structural model data. The E2K file format is a plain text file that contains information about the structural model, including nodes, elements, loads, and material properties. E2K files are commonly used to transfer data between different software applications, such as from one ETABS model to another or from ETABS to other structural analysis software.
| Error Message | Probable Cause | Solution | | :--- | :--- | :--- | | | The E2K was created in a newer version of SAP2000. | Open the E2K in Notepad. Delete the PROGRAM INFORMATION or VERSION header lines. Save and retry. | | "Section property not found" | The E2K references a section (e.g., W18x35) that isn't in the ETABS database. | During import, note the missing section. After import, use Define > Section Properties to reassign the correct section. | | "File is corrupted or empty" | The file is size 0 KB, or contains binary data mixed with text. | The file is likely corrupt. Try obtaining a backup. Check if the file was transferred via FTP in binary mode (it should be ASCII). | | Import goes to 99% and freezes | A specific load combination has a circular reference. | Use text editor to delete all LOAD COMBINATION blocks in the file, import, then rebuild loads manually. | | Geometry looks distorted | Units mismatch. The E2K was created in kN, m but ETABS is set to kip, ft . | Before importing, go to Options > Units . Match the units to the original file (check the first few lines of the E2K text). | If the standard import fails, try these power-user
This is vital. Go to . Save the file as an ETABS Database File (*.edb) . This converts the imported text file into a fast, binary database. Never work directly from the E2K file; always save a native copy.
Launch the ETABS application on your computer. CSI has announced no plans to deprecate it
This is the most critical step.