Error Error: task failed (returned : -1073741819)

RE: Error Error: task failed (returned : -1073741819)

Bruneau St-Jean — Tue, 02 Mar 2021 19:50:40 GMT

The log file as not given any clue to what happened unfortunately. You can try to clone your block AT and submit a new calculation.

RE: Error Error: task failed (returned : -1073741819)

JAVIER ALEXANDER PEREZ CAICEDO — Mon, 01 Mar 2021 18:50:52 GMT

Okay. I'm running a new AT with default settings and got error:

A. Positioning/georeferencing:
- Adjustment constraints: control points
- Final rigid registration: none

B. Main settings:
- Key point density: Normal
- Tags or QR Codes extraction: Disabled
- Pair selection mode: Default
- Component construction mode: OnePass
- Blockwise color equalization: Enabled
- Splats: Enabled

C. Estimation policies:
- Tie points: Compute
- Position: Compute
- Rotation: Compute
- Photogroup estimation mode: MultiPass
- Focal length: Adjust
- Principal point: Adjust
- Radial distortion: Adjust
- Tangential distortion: Adjust
- Aspect ratio: Keep
- Skew: Keep
- Estimation groups: PerPhotogroup

communities.bentley.com/.../FINAL-_2D00_-AT.zip

RE: Error Error: task failed (returned : -1073741819)

Bruneau St-Jean — Mon, 01 Mar 2021 16:55:43 GMT

The Pair selection mode cannot be set on "Exhaustive" because your dataset contains more than 100 images, it must be set on "Default" and try another AT.

RE: Error Error: task failed (returned : -1073741819)

JAVIER ALEXANDER PEREZ CAICEDO — Mon, 01 Mar 2021 16:52:50 GMT

The AT log file is in the first post.

communities.bentley.com/.../4375.FINAL-_2D00_-1-_2D00_-AT.zip

RE: Error Error: task failed (returned : -1073741819)

Bruneau St-Jean — Mon, 01 Mar 2021 16:49:45 GMT

Send us the AT log file it may indicate us what is causing this issue.

RE: Error Error: task failed (returned : -1073741819)

JAVIER ALEXANDER PEREZ CAICEDO — Mon, 01 Mar 2021 16:43:20 GMT

Hi Bruneau,

I've tryied with default settings and the AT stills failing. I'm running a AT from a AT, just correcting heighs of GCP, could it be the problem? now the procces is not failing at "Matching tie points", now fails at "pass one"...

RE: Error Error: task failed (returned : -1073741819)

Bruneau St-Jean — Mon, 01 Mar 2021 16:33:45 GMT

Hi Javier,

You are using the pair selection mode set on "Exhaustive". This setting can only be used with a dataset of 100 images or less. Your dataset contains 581 photos which is too much and it will cause the AT to fail. Use "Default" settings instead.

Also, have you tried to run AT with Default settings first?

Regards,

Bruneau