Running a simple script of point cloud to Las in FME 2020 desktop. My input is five .e57 files. The script fails after writing the first Las file with the error message: E57 reader:
E57 reader: An error occurred while reading. The error was 'checksum mismatch, file is corrupted (E57_ERROR_BAD_CHECKSUM)' with context 'fileName=C:\\1-Working\\GDB\\E57\\1-01-C-01_200219-0.e57 computedChecksum=10167370 storedChecksum=2581601340 page=2465744 length=4044457984' (error code = 16)
FFS writer: Failed to get block of 10000 points starting at index 167600000
Stored 1 feature(s) to FME feature store file `C:\\Users\\Employee\\AppData\\Local\\Temp\\wb-cache-e572las-IwHIxO\\Main_point_cloud -1 2 -1 0 5593c33571a1202057291a33f5c5400df0f2e01f.ffsupdating'
Saving spatial index into file 'C:\\Users\\Employee\\AppData\\Local\\Temp\\wb-cache-e572las-IwHIxO\\Main_point_cloud -1 2 -1 0 5593c33571a1202057291a33f5c5400df0f2e01f.fsi'
Finished saving spatial index into file 'C:\\Users\\Employee\\AppData\\Local\\Temp\\wb-cache-e572las-IwHIxO\\Main_point_cloud -1 2 -1 0 5593c33571a1202057291a33f5c5400df0f2e01f.fsi'
point_cloud Feature Recorder -1 2147549186 (RecorderFactory): Failed to write feature data to `C:\\Users\\Employee\\AppData\\Local\\Temp\\wb-cache-e572las-IwHIxO\\Main_point_cloud -1 2 -1 0 5593c33571a1202057291a33f5c5400df0f2e01f.ffsupdating'
Saving spatial index into file 'C:\\Users\\Employee\\AppData\\Local\\Temp\\wb-cache-e572las-IwHIxO\\Main_point_cloud -1 2 -1 0 5593c33571a1202057291a33f5c5400df0f2e01f.fsi'
Finished saving spatial index into file 'C:\\Users\\Employee\\AppData\\Local\\Temp\\wb-cache-e572las-IwHIxO\\Main_point_cloud -1 2 -1 0 5593c33571a1202057291a33f5c5400df0f2e01f.fsi'
Failed to write feature data to `C:\\Users\\Employee\\AppData\\Local\\Temp\\wb-cache-e572las-IwHIxO\\Main_point_cloud -1 2 -1 0 5593c33571a1202057291a33f5c5400df0f2e01f.ffsupdating'
Translation FAILED with 4 error(s) and 1 warning(s) (0 feature(s) output)
FME Session Duration: 28.7 seconds. (CPU: 16.4s user, 11.9s system)
END - ProcessID: 15616, peak process memory usage: 45600 kB, current process memory usage: 45600 kB
Failed to write feature data to `C:\\Users\\Employee\\AppData\\Local\\Temp\\wb-cache-e572las-IwHIxO\\Main_point_cloud -1 2 -1 0 5593c33571a1202057291a33f5c5400df0f2e01f.ffsupdating'
Program Terminating
Translation FAILED.
The same files in a similar scenario (pulling input files from local drive and writing to local drive) have been output with success from another computer with another FME license.
Is this a permissions issue? I recently updated to 2020, perhaps I did not install a required element? I'm also wondering if maybe it is an issue with default folders?