# \#bug-fix **URL:** https://community.ultralytics.com/tag/bug-fix/66.md [Latest](https://community.ultralytics.com/latest.md) · [Categories](https://community.ultralytics.com/categories.md) · [Tags](https://community.ultralytics.com/tags.md) --- ## [Image Processing Stuck at 95%](https://community.ultralytics.com/t/image-processing-stuck-at-95/2159)
**Author:** [@OselC](https://community.ultralytics.com/u/OselC)\ **Replies:** 3\ **Last updated:** [August 12, 2026, 12:38am UTC](https://community.ultralytics.com/t/image-processing-stuck-at-95/2159 "2026-08-12T00:38:40Z")
I tried to upload images to my dataset but it keeps getting stuck at 95% in the processing stage. --- ## [Export error using the website](https://community.ultralytics.com/t/export-error-using-the-website/2122)
**Author:** [@ErnestLB](https://community.ultralytics.com/u/ErnestLB)\ **Replies:** 5\ **Last updated:** [July 19, 2026, 12:56am UTC](https://community.ultralytics.com/t/export-error-using-the-website/2122 "2026-07-19T00:56:44Z")
Hi, Using the website(https://platform.ultralytics.com) I just created my first project, upload the dataset, classified, trainned, and when completed, I try to download the .tflite file by using the correspondent “expo… --- ## [Class name mispelled in the LVIS dataset](https://community.ultralytics.com/t/class-name-mispelled-in-the-lvis-dataset/2121)
**Author:** [@Guillaume\_O](https://community.ultralytics.com/u/Guillaume_O)\ **Replies:** 2\ **Last updated:** [July 17, 2026, 5:21pm UTC](https://community.ultralytics.com/t/class-name-mispelled-in-the-lvis-dataset/2121 "2026-07-17T17:21:31Z")
Hello, I am using the LVIS class names for evaluation of text-image similarity and I observed a class name mispelled on this page:LVIS Detection Dataset | Ultralytics . The class 666 is spelled “manager/through” and sho… --- ## [Ultralytics platform train always HTTP 500](https://community.ultralytics.com/t/ultralytics-platform-train-always-http-500/1966)
**Author:** [@jiesou](https://community.ultralytics.com/u/jiesou)\ **Replies:** 4\ **Last updated:** [May 9, 2026, 4:51pm UTC](https://community.ultralytics.com/t/ultralytics-platform-train-always-http-500/1966 "2026-05-09T16:51:56Z")
There was no problem yesterday, but there is a problem today. I tried delete and re-upload my datasets, but dont work https://platform.ultralytics.com/jiesou/datasets/robotwy https://platform.ultralytics.com/jiesou… --- ## [Mixed Display Name error in Activity dropdown](https://community.ultralytics.com/t/mixed-display-name-error-in-activity-dropdown/1900)
**Author:** [@Shyob](https://community.ultralytics.com/u/Shyob)\ **Replies:** 7\ **Last updated:** [March 29, 2026, 9:49am UTC](https://community.ultralytics.com/t/mixed-display-name-error-in-activity-dropdown/1900 "2026-03-29T09:49:34Z")
Hi~ I changed the display name the first time to Son \*\*\*\*\*\* Tien I changed the display name the second time to w\*\*\*\*\*\*e And the “Activity” section displays both the old and new names mixed together. --- ## [Image transition order in the snippet](https://community.ultralytics.com/t/image-transition-order-in-the-snippet/1897)
**Author:** [@Shyob](https://community.ultralytics.com/u/Shyob)\ **Replies:** 4\ **Last updated:** [March 27, 2026, 12:57am UTC](https://community.ultralytics.com/t/image-transition-order-in-the-snippet/1897 "2026-03-27T00:57:11Z")
Hi~ The Previous and Next buttons in the dataset always only operate according to the Classes sort instead of the sort currently applied to the dataset. Is this intentional logic? --- ## [System Freeze When Performing Heavy Yolo Inferencing](https://community.ultralytics.com/t/system-freeze-when-performing-heavy-yolo-inferencing/1882)
**Author:** [@Christian\_G\_A](https://community.ultralytics.com/u/Christian_G_A)\ **Replies:** 7\ **Last updated:** [March 25, 2026, 4:53pm UTC](https://community.ultralytics.com/t/system-freeze-when-performing-heavy-yolo-inferencing/1882 "2026-03-25T16:53:43Z")
Hello, I have been using YOLO inferencing for about a year to analyze 24 camera feeds. I have one dedicated computer for this purpose, a new ASUS desktop that has powerful specs. The inference runs about every 1 second … --- ## [What about Crop feature in dataset?](https://community.ultralytics.com/t/what-about-crop-feature-in-dataset/1879)
**Author:** [@Shyob](https://community.ultralytics.com/u/Shyob)\ **Replies:** 2\ **Last updated:** [March 20, 2026, 3:45am UTC](https://community.ultralytics.com/t/what-about-crop-feature-in-dataset/1879 "2026-03-20T03:45:19Z")
Hello~ My second day using the Ultralytics platform. And there’s been a bit of a inconvenience in the data labeling process… 1/ When I press the arrow keys (← / →) in the input class name, the Previous/Next button is a… --- ## [Image upload stuck at 95%](https://community.ultralytics.com/t/image-upload-stuck-at-95/1869)
**Author:** [@Team\_Deckledger](https://community.ultralytics.com/u/Team_Deckledger)\ **Replies:** 4\ **Last updated:** [March 15, 2026, 7:39pm UTC](https://community.ultralytics.com/t/image-upload-stuck-at-95/1869 "2026-03-15T19:39:34Z")
i am ttrying to upload images to my datasets but it keeps getting stuck at 95% in the processing stage. it’s been about 2 hours now. it’s just 40 images so that shouldn’t take taht long, right? Edit: currently restarted… --- ## [\[serious bug report\] cant upload 9mb dataset with 30 classes and 5000 classes](https://community.ultralytics.com/t/serious-bug-report-cant-upload-9mb-dataset-with-30-classes-and-5000-classes/1849)
**Author:** [@spineeeeeeeinjury](https://community.ultralytics.com/u/spineeeeeeeinjury)\ **Replies:** 3\ **Last updated:** [March 10, 2026, 4:52pm UTC](https://community.ultralytics.com/t/serious-bug-report-cant-upload-9mb-dataset-with-30-classes-and-5000-classes/1849 "2026-03-10T16:52:39Z")
happens for me too refrence file https://files.catbox.moe/1wskai.zip when I locally unzip and train it works — but im not rich I like the access ultralytics give you for very high end gpus and the interface is amzz… --- ## [Accessing Training Logs Inside a Custom Callback in model.train() (Ultralytics)](https://community.ultralytics.com/t/accessing-training-logs-inside-a-custom-callback-in-model-train-ultralytics/1705)
**Author:** [@Abdul\_Nafay](https://community.ultralytics.com/u/Abdul_Nafay)\ **Replies:** 1\ **Last updated:** [December 23, 2025, 12:42am UTC](https://community.ultralytics.com/t/accessing-training-logs-inside-a-custom-callback-in-model-train-ultralytics/1705 "2025-12-23T00:42:48Z")
I’m using a custom training callback with the model.train() API and would like to access the same training logs/metrics that are printed or logged during training (e.g., loss values, metrics per epoch/iteration). At the… --- ## [RT DETR - can't pickle local object](https://community.ultralytics.com/t/rt-detr-cant-pickle-local-object/1638)
**Author:** [@Rodrigo\_M](https://community.ultralytics.com/u/Rodrigo_M)\ **Replies:** 3\ **Last updated:** [November 20, 2025, 11:16pm UTC](https://community.ultralytics.com/t/rt-detr-cant-pickle-local-object/1638 "2025-11-20T23:16:46Z")
I have been getting this error when trying to run RT DETR on Windows locally AttributeError: Can’t pickle local object ‘RTDETRDataset.build\_transforms..’ When I run it in Google Colab it works fine. If i change worker… --- ## [Deploying YOLOv8 with a custom backbone in Flask without module import errors](https://community.ultralytics.com/t/deploying-yolov8-with-a-custom-backbone-in-flask-without-module-import-errors/1599)
**Author:** [@rdEliza](https://community.ultralytics.com/u/rdEliza)\ **Replies:** 5\ **Last updated:** [November 3, 2025, 1:29pm UTC](https://community.ultralytics.com/t/deploying-yolov8-with-a-custom-backbone-in-flask-without-module-import-errors/1599 "2025-11-03T13:29:26Z")
I have trained a YOLOv8 model but modified its backbone by adding a custom component (APConv). I want to deploy this model using Flask so it can receive images and return object counts. When I try to load the model with Y… --- ## [Precision loss during conversion](https://community.ultralytics.com/t/precision-loss-during-conversion/1441)
**Author:** [@Andrew\_Qian](https://community.ultralytics.com/u/Andrew_Qian)\ **Replies:** 1\ **Last updated:** [September 6, 2025, 4:41am UTC](https://community.ultralytics.com/t/precision-loss-during-conversion/1441 "2025-09-06T04:41:05Z")
Does converting a 32 bit model to 16bit lead to less accurate segmentations? I noticed that my instance segmentation model was slightly off despite being a direct conversion from the full 32 model using onnx followed by … --- ## [Yolov8 model slowing down in real time detection after 2 hours](https://community.ultralytics.com/t/yolov8-model-slowing-down-in-real-time-detection-after-2-hours/1373)
**Author:** [@bhoppa](https://community.ultralytics.com/u/bhoppa)\ **Replies:** 6\ **Last updated:** [August 20, 2025, 1:27pm UTC](https://community.ultralytics.com/t/yolov8-model-slowing-down-in-real-time-detection-after-2-hours/1373 "2025-08-20T13:27:51Z")
I’m using a YoloV8 for detection of jellyfish from a live video feed. I’m recording at 30FPS, and I get each frame, then track the jellyfish, calculate the error, and move motors to track. Everything works great, but the… --- ## [Yolov8m pose - post-processing error after exporting to onnx and tensorrt](https://community.ultralytics.com/t/yolov8m-pose-post-processing-error-after-exporting-to-onnx-and-tensorrt/1255)
**Author:** [@Bastin\_Bajiyo\_Job](https://community.ultralytics.com/u/Bastin_Bajiyo_Job)\ **Replies:** 5\ **Last updated:** [July 25, 2025, 9:53am UTC](https://community.ultralytics.com/t/yolov8m-pose-post-processing-error-after-exporting-to-onnx-and-tensorrt/1255 "2025-07-25T09:53:36Z")
I was implementing a YOLOv8 pose estimation model for detecting keypoints (not hums pose), with both Python ONNX and C++ TensorRT implementations. The model should detect 10 objects with 4 keypoints each (40 total keypoi… --- ## [Adding hooks to models](https://community.ultralytics.com/t/adding-hooks-to-models/1187)
**Author:** [@Andrew\_Qian](https://community.ultralytics.com/u/Andrew_Qian)\ **Replies:** 7\ **Last updated:** [June 29, 2025, 1:28pm UTC](https://community.ultralytics.com/t/adding-hooks-to-models/1187 "2025-06-29T13:28:02Z")
Hello, I was trying to debug a segmentation model by adding hooks to its hidden layers to track activations. However, because Yolo models always pass true to the key word “fuse” in the autobackend.py the hooks end up … --- ## [Export YOLO11 on google coral edge-tpu](https://community.ultralytics.com/t/export-yolo11-on-google-coral-edge-tpu/1103)
**Author:** [@geoinference](https://community.ultralytics.com/u/geoinference)\ **Replies:** 3\ **Last updated:** [May 26, 2025, 10:06pm UTC](https://community.ultralytics.com/t/export-yolo11-on-google-coral-edge-tpu/1103 "2025-05-26T22:06:04Z")
I follow this article: In my docker container I use this version of python libraries: ultralytics 8.3.40 torch 2.7.0 nvcc --version nvcc: NVIDIA (R) Cuda compiler driver Co… --- ## [How to solve Process finished with exit code -1073741819 (0xC0000005)?](https://community.ultralytics.com/t/how-to-solve-process-finished-with-exit-code-1073741819-0xc0000005/734)
**Author:** [@muhamad\_kholik](https://community.ultralytics.com/u/muhamad_kholik)\ **Replies:** 1\ **Last updated:** [January 31, 2025, 11:10pm UTC](https://community.ultralytics.com/t/how-to-solve-process-finished-with-exit-code-1073741819-0xc0000005/734 "2025-01-31T23:10:53Z")
i just try use DCN from torchvision for my model yolov8, but a issue happen. there are no error but model can’t load and Process finished with exit code -1073741819 (0xC0000005) please help me --- ## [Yolov5\_support](https://community.ultralytics.com/t/yolov5-support/460)
**Author:** [@Mayank](https://community.ultralytics.com/u/Mayank)\ **Replies:** 2\ **Last updated:** [November 4, 2024, 5:21pm UTC](https://community.ultralytics.com/t/yolov5-support/460 "2024-11-04T17:21:06Z")
I have taken a certain amount of images and annoted them ,after that I trained then on Google Collab ,now I have a runs file in which I can acces best.pt . I want to create a webcam detection project for uno , tell me w… --- ## [Segmentation Fault When Creating YOLO Model](https://community.ultralytics.com/t/segmentation-fault-when-creating-yolo-model/364)
**Author:** [@iyed\_ben\_aicha](https://community.ultralytics.com/u/iyed_ben_aicha)\ **Replies:** 1\ **Last updated:** [October 18, 2024, 12:30pm UTC](https://community.ultralytics.com/t/segmentation-fault-when-creating-yolo-model/364 "2024-10-18T12:30:35Z")
Hi everyone, I’m encountering a Segmentation fault (core dumped) error when trying to create a YOLO model inside a Docker container with the following code: model = YOLO("yolov8n.pt") Here’s my Docker setup: FROM pyt…