# \#split-after-upload **URL:** https://discuss.roboflow.com/tag/split-after-upload/2.md [Latest](https://discuss.roboflow.com/latest.md) · [Categories](https://discuss.roboflow.com/categories.md) · [Tags](https://discuss.roboflow.com/tags.md) --- ## [Enterprise plan and sales department do not respond to mails](https://discuss.roboflow.com/t/enterprise-plan-and-sales-department-do-not-respond-to-mails/12436)
**Author:** [@Ohad\_Borenstein](https://discuss.roboflow.com/u/Ohad_Borenstein)\ **Replies:** 0\ **Last updated:** [August 20, 2026, 12:42pm UTC](https://discuss.roboflow.com/t/enterprise-plan-and-sales-department-do-not-respond-to-mails/12436 "2026-08-20T12:42:13Z")
Describe your question/issue here! (delete this when you post) Project Type: Operating System & Browser: Project Universe Link or Workspace/Project ID: Do you grant Roboflow Support permission to access your Workspace … --- ## [Solution: "Your images are being added to dataset" but images are absent](https://discuss.roboflow.com/t/solution-your-images-are-being-added-to-dataset-but-images-are-absent/12236)
**Author:** [@JeffHDing](https://discuss.roboflow.com/u/JeffHDing)\ **Replies:** 1\ **Last updated:** [May 27, 2026, 7:11pm UTC](https://discuss.roboflow.com/t/solution-your-images-are-being-added-to-dataset-but-images-are-absent/12236 "2026-05-27T19:11:51Z")
Hi everyone, Encountered an issue where annotated images would not appear in the dataset for training/export. There was a persisting banner, “Your images are being added to the dataset”, but only a fraction appeared. W… --- ## [Upload Issue](https://discuss.roboflow.com/t/upload-issue/11972)
**Author:** [@Md\_Sadman\_Islam](https://discuss.roboflow.com/u/Md_Sadman_Islam)\ **Replies:** 3\ **Last updated:** [March 23, 2026, 9:54pm UTC](https://discuss.roboflow.com/t/upload-issue/11972 "2026-03-23T21:54:09Z")
I am trying to upload my data from a folder of images but I can not do it. It is stuck on uploading files when I am trying to click save and continue opntion Project Type: Object Annotation Operating System & Brows… --- ## [How to shuffle images?](https://discuss.roboflow.com/t/how-to-shuffle-images/553)
**Author:** [@ljy9969](https://discuss.roboflow.com/u/ljy9969)\ **Replies:** 3\ **Last updated:** [February 17, 2026, 8:02pm UTC](https://discuss.roboflow.com/t/how-to-shuffle-images/553 "2026-02-17T20:02:01Z")
Hi! I’d like to know if there’s a way to shuffle annotated images before i export them on training/test/valid datasets. Classes are shown to be leaned to one side. Thanks in advance. :slight\_smile: --- ## [Upload directly to or move between TRAIN, VALID or TEST](https://discuss.roboflow.com/t/upload-directly-to-or-move-between-train-valid-or-test/9657)
**Author:** [@Loulli](https://discuss.roboflow.com/u/Loulli)\ **Replies:** 0\ **Last updated:** [April 28, 2025, 11:59am UTC](https://discuss.roboflow.com/t/upload-directly-to-or-move-between-train-valid-or-test/9657 "2025-04-28T11:59:05Z")
I was used to Roboflow splitting the images automatically into TRAIN, VALID or TEST during upload. But now I have no choice anymore, everything goes to TRAIN and I haven’t found an efficient way to move multiple images t… --- ## [Prepared training, validation and testing dataset in jpg and got the predicted results in jpg format with labelled dataset and predicted image in pixel or image coordinate system but i need to convert them to geotagged format for further work](https://discuss.roboflow.com/t/prepared-training-validation-and-testing-dataset-in-jpg-and-got-the-predicted-results-in-jpg-format-with-labelled-dataset-and-predicted-image-in-pixel-or-image-coordinate-system-but-i-need-to-convert-them-to-geotagged-format-for-further-work/9337)
**Author:** [@sudeep\_kuinkel](https://discuss.roboflow.com/u/sudeep_kuinkel)\ **Replies:** 0\ **Last updated:** [April 6, 2025, 5:24am UTC](https://discuss.roboflow.com/t/prepared-training-validation-and-testing-dataset-in-jpg-and-got-the-predicted-results-in-jpg-format-with-labelled-dataset-and-predicted-image-in-pixel-or-image-coordinate-system-but-i-need-to-convert-them-to-geotagged-format-for-further-work/9337 "2025-04-06T05:24:09Z")
I had a large geotagged UAV orthophoto. Since the Roboflow platform did not support the tif format, I converted the tif orthophoto to jpg, split the large orthophoto into many small tiles, and performed annotation in Rob… --- ## [yolov9The YOLOv9 execution encountered an error. Please tell me the cause](https://discuss.roboflow.com/t/yolov9the-yolov9-execution-encountered-an-error-please-tell-me-the-cause/4979)
**Author:** [@도훈\_이](https://discuss.roboflow.com/u/%EB%8F%84%ED%9B%88_%EC%9D%B4)\ **Replies:** 0\ **Last updated:** [March 25, 2024, 12:35pm UTC](https://discuss.roboflow.com/t/yolov9the-yolov9-execution-encountered-an-error-please-tell-me-the-cause/4979 "2024-03-25T12:35:45Z")
After obtaining the YAML file here, I modified the paths for test/train/val in the data.yaml file. An error occurred during model training. What could be the reason? \*\*Plotting labels to runs/train/exp/labels.jpg… \*… --- ## [After Merging Datasets, Re-balancing (Train/Val/Test) excludes multiple classes in VAL split](https://discuss.roboflow.com/t/after-merging-datasets-re-balancing-train-val-test-excludes-multiple-classes-in-val-split/704)
**Author:** [@Sparrowtech](https://discuss.roboflow.com/u/Sparrowtech)\ **Replies:** 7\ **Last updated:** [March 11, 2024, 5:18pm UTC](https://discuss.roboflow.com/t/after-merging-datasets-re-balancing-train-val-test-excludes-multiple-classes-in-val-split/704 "2024-03-11T17:18:00Z")
After merging several object datasets (already uploaded to Roboflow) into one, I am unable to get a fairly balanced split between classes when generating a new version. After reviewing similar topics, a suggestion to ma… --- ## [Need Ability to randomly shuffle "merged dataset" when allocating Train/Val/Test Sets](https://discuss.roboflow.com/t/need-ability-to-randomly-shuffle-merged-dataset-when-allocating-train-val-test-sets/360)
**Author:** [@Sparrowtech](https://discuss.roboflow.com/u/Sparrowtech)\ **Replies:** 3\ **Last updated:** [October 9, 2023, 4:36am UTC](https://discuss.roboflow.com/t/need-ability-to-randomly-shuffle-merged-dataset-when-allocating-train-val-test-sets/360 "2023-10-09T04:36:00Z")
First off… Roboflow is an awesome platform!! An issue I discovered concerns the distribution of images when creating or re-balancing the dataset for Train-Val-Test. It appears that there is no random shuffle and in mos… --- ## [After uploading images some of them have two images, one small the other large](https://discuss.roboflow.com/t/after-uploading-images-some-of-them-have-two-images-one-small-the-other-large/2479)
**Author:** [@tgunr](https://discuss.roboflow.com/u/tgunr)\ **Replies:** 1\ **Last updated:** [June 29, 2023, 11:40pm UTC](https://discuss.roboflow.com/t/after-uploading-images-some-of-them-have-two-images-one-small-the-other-large/2479 "2023-06-29T23:40:11Z")
Also, in the overview page the dual image have a red box around where the smaller image is. These are not huge, 490X500 --- ## [Train a Subset of the Dataset. Can I use the SAM model for object detection?](https://discuss.roboflow.com/t/train-a-subset-of-the-dataset-can-i-use-the-sam-model-for-object-detection/1997)
**Author:** [@snehit\_vaddi](https://discuss.roboflow.com/u/snehit_vaddi)\ **Replies:** 0\ **Last updated:** [April 22, 2023, 6:35pm UTC](https://discuss.roboflow.com/t/train-a-subset-of-the-dataset-can-i-use-the-sam-model-for-object-detection/1997 "2023-04-22T18:35:36Z")
Hello! I’m working on detecting potatoes and came across a partially labeled dataset on Roboflow Universe. I am using the latest SAM to label data, and I have labeled some images. Now I want to train the Yolo model… --- ## [How to save Time of the object when it detected in Video using YoloV5 or YoloV8](https://discuss.roboflow.com/t/how-to-save-time-of-the-object-when-it-detected-in-video-using-yolov5-or-yolov8/1766)
**Author:** [@Hamad\_Younis](https://discuss.roboflow.com/u/Hamad_Younis)\ **Replies:** 14\ **Last updated:** [March 31, 2023, 2:28am UTC](https://discuss.roboflow.com/t/how-to-save-time-of-the-object-when-it-detected-in-video-using-yolov5-or-yolov8/1766 "2023-03-31T02:28:04Z")
Hello, I hope you are doing well. The yolov5 and yolov8 save the output text file with the Class label and bounding box value. I want to save time when the object is detected and the class name is not labeled. Can any Bo… --- ## [Uh oh, bug start training (warn)](https://discuss.roboflow.com/t/uh-oh-bug-start-training-warn/438)
**Author:** [@alnezis](https://discuss.roboflow.com/u/alnezis)\ **Replies:** 3\ **Last updated:** [March 20, 2023, 1:46am UTC](https://discuss.roboflow.com/t/uh-oh-bug-start-training-warn/438 "2023-03-20T01:46:08Z")
What is? “An unspecified error occurred while queueing the training job.” Fail start training… --- ## [Problem face when using Train/Test Split](https://discuss.roboflow.com/t/problem-face-when-using-train-test-split/1636)
**Author:** [@Lik\_Seng\_Fong](https://discuss.roboflow.com/u/Lik_Seng_Fong)\ **Replies:** 5\ **Last updated:** [March 10, 2023, 6:20pm UTC](https://discuss.roboflow.com/t/problem-face-when-using-train-test-split/1636 "2023-03-10T18:20:58Z")
After I Rebalance the dataset and save it, it do not make any changes base on my allocation of dataset. For example, I want to allocate 600 images to my train set, 50 images to my validation set, and 50 images to my te… --- ## [Data shuffling](https://discuss.roboflow.com/t/data-shuffling/690)
**Author:** [@AhiadChenzi](https://discuss.roboflow.com/u/AhiadChenzi)\ **Replies:** 0\ **Last updated:** [July 14, 2022, 10:40am UTC](https://discuss.roboflow.com/t/data-shuffling/690 "2022-07-14T10:40:42Z")
Hi I upload and label in order. for instance: upload all the 1 label and after it all the 2 label. When I split to train and val it split it in order and as a result it took only the 2 labels. How can I shuffle the … --- ## [Labelling classes starting from a specific number](https://discuss.roboflow.com/t/labelling-classes-starting-from-a-specific-number/581)
**Author:** [@Symbadian1](https://discuss.roboflow.com/u/Symbadian1)\ **Replies:** 3\ **Last updated:** [June 23, 2022, 12:35pm UTC](https://discuss.roboflow.com/t/labelling-classes-starting-from-a-specific-number/581 "2022-06-23T12:35:03Z")
Hi all, I’m Sym, I utilized this platform (Roboflow) to annotate my dataset and now I’m faced with a challenge. The automation of Roboflow started my labeling number sequence at 0. This became challenging when utilizin… --- ## [Problem with my trainin, Pytorch YOLOv3](https://discuss.roboflow.com/t/problem-with-my-trainin-pytorch-yolov3/456)
**Author:** [@ahmed\_mounim](https://discuss.roboflow.com/u/ahmed_mounim)\ **Replies:** 2\ **Last updated:** [May 28, 2022, 5:50pm UTC](https://discuss.roboflow.com/t/problem-with-my-trainin-pytorch-yolov3/456 "2022-05-28T17:50:03Z")
I reproduced the same example as the tutorial (Chess Pieces) but I have a problem during the training. it does not want to launch --- ## [One dataset for Testing after merging with another](https://discuss.roboflow.com/t/one-dataset-for-testing-after-merging-with-another/383)
**Author:** [@David\_Rub](https://discuss.roboflow.com/u/David_Rub)\ **Replies:** 3\ **Last updated:** [May 2, 2022, 4:58pm UTC](https://discuss.roboflow.com/t/one-dataset-for-testing-after-merging-with-another/383 "2022-05-02T16:58:17Z")
I am using my own annotated dataset together with another public available dataset to improve the number of cases. Since my dataset is more important in my study I would like to use only this one for tests and maybe vali… --- ## [Splitting Multi-Class Dataset & Rebalancing create severly unbalanced Val/Test sets at Export](https://discuss.roboflow.com/t/splitting-multi-class-dataset-rebalancing-create-severly-unbalanced-val-test-sets-at-export/369)
**Author:** [@Sparrowtech](https://discuss.roboflow.com/u/Sparrowtech)\ **Replies:** 2\ **Last updated:** [April 27, 2022, 11:25pm UTC](https://discuss.roboflow.com/t/splitting-multi-class-dataset-rebalancing-create-severly-unbalanced-val-test-sets-at-export/369 "2022-04-27T23:25:17Z")
Object Detection FireFox - Chrome Ubuntu 18.04 Posted feedback several days ago about this Bug, but nothing back from anyone yet. Upon export of multi-class dataset, Roboflow does NOT generate a balance of images amo…