# \#bug **URL:** https://forum.uipath.com/tag/bug/394.md [Latest](https://forum.uipath.com/latest.md) · [Categories](https://forum.uipath.com/categories.md) · [Tags](https://forum.uipath.com/tags.md) --- ## ["UiPath Document OCR" and thousand seperator](https://forum.uipath.com/t/uipath-document-ocr-and-thousand-seperator/5783712)
**Author:** [@Ferdinand](https://forum.uipath.com/u/Ferdinand)\ **Replies:** 1\ **Last updated:** [October 14, 2026, 5:55pm UTC](https://forum.uipath.com/t/uipath-document-ocr-and-thousand-seperator/5783712 "2026-10-14T17:55:16Z")
It seems like the OCR method “UiPath Document OCR” doesn’t always detect space (" ") as a thousand separator. When reading receipts with activities or when annotating invoices with Document Understanding, the OCR method… --- ## [Anonymous Conversational Agent fails at Wait for Message with External App authentication](https://forum.uipath.com/t/anonymous-conversational-agent-fails-at-wait-for-message-with-external-app-authentication/5780109)
**Author:** [@Hutch](https://forum.uipath.com/u/Hutch)\ **Replies:** 10\ **Last updated:** [October 3, 2026, 2:09am UTC](https://forum.uipath.com/t/anonymous-conversational-agent-fails-at-wait-for-message-with-external-app-authentication/5780109 "2026-10-03T02:09:53Z")
I’m testing Anonymous Access for Conversational Agents in an Automation Cloud Community tenant. What works: - Confidential External App - OAuth client\_credentials token flow - Cloud Run token endpoint - CORS fixed a… --- ## [STATUS\_STACK\_OVERFLOW (0xC00000FD) in UiPath.Executor.exe, on CoreCLR 10.0.9](https://forum.uipath.com/t/status-stack-overflow-0xc00000fd-in-uipath-executor-exe-on-coreclr-10-0-9/5775040)
**Author:** [@DaveF](https://forum.uipath.com/u/DaveF)\ **Replies:** 9\ **Last updated:** [September 16, 2026, 10:17pm UTC](https://forum.uipath.com/t/status-stack-overflow-0xc00000fd-in-uipath-executor-exe-on-coreclr-10-0-9/5775040 "2026-09-16T22:17:02Z")
Captured a full memory dump (WER LocalDumps, DumpType 2) from the latest crash and ran !clrstack, kb, and !analyze -v against it. All three point to the same thing. Exception: STATUS\_STACK\_OVERFLOW (0xC00000FD) in UiPat… --- ## [Options strict on disallows implicit conversions from 'string' to 'Iresource'](https://forum.uipath.com/t/options-strict-on-disallows-implicit-conversions-from-string-to-iresource/477116)
**Author:** [@rpa\_guy](https://forum.uipath.com/u/rpa_guy)\ **Replies:** 6\ **Last updated:** [September 14, 2026, 7:11pm UTC](https://forum.uipath.com/t/options-strict-on-disallows-implicit-conversions-from-string-to-iresource/477116 "2026-09-14T19:11:59Z")
Hi All, I am facing the issue where I am using the Amazon Web Services Scope. On the Upload Object from File activity, I get the following error when adding the name of the screenshot in the File to Upload property. Ho… --- ## [Unable to connect to FTP using FTP/SFTP scope](https://forum.uipath.com/t/unable-to-connect-to-ftp-using-ftp-sftp-scope/683826)
**Author:** [@Kenneth\_Thomas](https://forum.uipath.com/u/Kenneth_Thomas)\ **Replies:** 3\ **Last updated:** [July 8, 2026, 2:25pm UTC](https://forum.uipath.com/t/unable-to-connect-to-ftp-using-ftp-sftp-scope/683826 "2026-07-08T14:25:21Z")
Hi, Thanks in advance. I’m unable to connect to FTP using FTP scope. I have provided all the details such as username, host, password etc. It’s giving me a timeout error while using FTP scope activity. Whereas while us… --- ## [Invoke Process Activity cannot find any Processes](https://forum.uipath.com/t/invoke-process-activity-cannot-find-any-processes/5756714)
**Author:** [@supakdee](https://forum.uipath.com/u/supakdee)\ **Replies:** 2\ **Last updated:** [June 27, 2026, 4:39am UTC](https://forum.uipath.com/t/invoke-process-activity-cannot-find-any-processes/5756714 "2026-06-27T04:39:39Z")
Hi, Never had any issues with Invoke Process till today (June 27). Tried on two laptops - same issue. Anyone has the same issue? Is this a bug or just me? I’m using UiPath.System.Activities 26.6.1 --- ## [List of shameful bugs ongoing for years](https://forum.uipath.com/t/list-of-shameful-bugs-ongoing-for-years/5745738)
**Author:** [@pere](https://forum.uipath.com/u/pere)\ **Replies:** 35\ **Last updated:** [June 15, 2026, 12:44pm UTC](https://forum.uipath.com/t/list-of-shameful-bugs-ongoing-for-years/5745738 "2026-06-15T12:44:23Z")
I’m providing this thread for your amusement. I’m compiling a list of shameful bugs in Studio, most of them widely reported in this forum from long ago, with support tickets reported to the “customer support”, and never … --- ## [Python scope not working, no error also](https://forum.uipath.com/t/python-scope-not-working-no-error-also/493844)
**Author:** [@Ranjit\_Nayak1](https://forum.uipath.com/u/Ranjit_Nayak1)\ **Replies:** 42\ **Last updated:** [June 8, 2026, 2:28pm UTC](https://forum.uipath.com/t/python-scope-not-working-no-error-also/493844 "2026-06-08T14:28:57Z")
Looks like python scope is not working in upgraded version. Path everything is correct for Python. But I added Python package and trying to load script etc. Its not doing anything. It just shows Partially executed. --- ## [DateTime Component is not rendering the correct date in Action Center](https://forum.uipath.com/t/datetime-component-is-not-rendering-the-correct-date-in-action-center/774943)
**Author:** [@sun.tom78](https://forum.uipath.com/u/sun.tom78)\ **Replies:** 2\ **Last updated:** [June 8, 2026, 11:46am UTC](https://forum.uipath.com/t/datetime-component-is-not-rendering-the-correct-date-in-action-center/774943 "2026-06-08T11:46:08Z")
Hi, Did anyone face an issue with DateTime Component in Create Task Form Activities where one day back date is bind with the component in Action Center. For example My variable contains a date 07/16/2024 which is sent… --- ## [Excel 3.5.1 latest package Filter action issues](https://forum.uipath.com/t/excel-3-5-1-latest-package-filter-action-issues/5746273)
**Author:** [@tejaskumar.darji](https://forum.uipath.com/u/tejaskumar.darji)\ **Replies:** 7\ **Last updated:** [May 27, 2026, 12:10pm UTC](https://forum.uipath.com/t/excel-3-5-1-latest-package-filter-action-issues/5746273 "2026-05-27T12:10:19Z")
Using UiPath Excel 3.5.1 (latest version) and noticing some strange behavior with the Filter activity. Whenever I enable and configure the Advanced Filter option, it works fine initially. However, after closing and reope… --- ## [Academy - Assessment Completed but not marked as complete](https://forum.uipath.com/t/academy-assessment-completed-but-not-marked-as-complete/5661041)
**Author:** [@Rocha\_Jorge](https://forum.uipath.com/u/Rocha_Jorge)\ **Replies:** 8\ **Last updated:** [May 14, 2026, 5:44am UTC](https://forum.uipath.com/t/academy-assessment-completed-but-not-marked-as-complete/5661041 "2026-05-14T05:44:24Z")
I have completed all of the Automation Developer Associate Training (v2024.10) courses. I have also successfully completed both assessments. However, i cannot get a credential for Automation Developer Associate Trainin… --- ## [Technical issue:Second pre-training survey](https://forum.uipath.com/t/technical-issue-second-pre-training-survey/5746062)
**Author:** [@LORUS](https://forum.uipath.com/u/LORUS)\ **Replies:** 1\ **Last updated:** [May 15, 2026, 2:00pm UTC](https://forum.uipath.com/t/technical-issue-second-pre-training-survey/5746062 "2026-05-15T14:00:34Z")
i´m reaching out because i´ve encountered a technical blocker in my learning path. I have complete all modules and quizzes, but i cannot claim my certificate because the “pre-training survey” is appearing as “Locked”, ha… --- ## [| \[Error code: 401\] Computer Vision cannot be enabled: the current user is not authenticated](https://forum.uipath.com/t/error-code-401-computer-vision-cannot-be-enabled-the-current-user-is-not-authenticated/742373)
**Author:** [@janlemon](https://forum.uipath.com/u/janlemon)\ **Replies:** 4\ **Last updated:** [April 29, 2026, 10:26am UTC](https://forum.uipath.com/t/error-code-401-computer-vision-cannot-be-enabled-the-current-user-is-not-authenticated/742373 "2026-04-29T10:26:21Z")
Hello, I would like to ask how to handle this error, as we have been encountering it very often over the past several weeks. We have built this automation using CV activities, so there are many CV Vision Type activitie… --- ## [Trigger Argument Inheritance](https://forum.uipath.com/t/trigger-argument-inheritance/5740229)
**Author:** [@Thomas\_Greenham](https://forum.uipath.com/u/Thomas_Greenham)\ **Replies:** 2\ **Last updated:** [April 24, 2026, 8:17am UTC](https://forum.uipath.com/t/trigger-argument-inheritance/5740229 "2026-04-24T08:17:40Z")
We have encountered a quirk/bug when editing a trigger in Orchestrator. Example: Process 1 has two arguments (SendEmails = TRUE and SummaryList = Email@FakeMail.com) Trigger is setup as (SendEmails = TRUE and SummaryL… --- ## [No Error](https://forum.uipath.com/t/no-error/5736910)
**Author:** [@SorenB](https://forum.uipath.com/u/SorenB)\ **Replies:** 1\ **Last updated:** [April 9, 2026, 7:51am UTC](https://forum.uipath.com/t/no-error/5736910 "2026-04-09T07:51:26Z")
Sometimes errors occur where the description is just really helpful :sweat\_smile: Sorry I simply had to share this :grin: :rofl: (The error occurs when trying to Pull changes via GIT). Deleting the local folder and… --- ## [Unable to select Strict Selector and getting “Object reference not set…” in UiPath Studio 2025.10.6 LTS](https://forum.uipath.com/t/unable-to-select-strict-selector-and-getting-object-reference-not-set-in-uipath-studio-2025-10-6-lts/5733841)
**Author:** [@Dhruba\_Jyoti\_Kalita](https://forum.uipath.com/u/Dhruba_Jyoti_Kalita)\ **Replies:** 3\ **Last updated:** [April 2, 2026, 6:11pm UTC](https://forum.uipath.com/t/unable-to-select-strict-selector-and-getting-object-reference-not-set-in-uipath-studio-2025-10-6-lts/5733841 "2026-04-02T18:11:13Z")
Hi @UiPath\_Community I am facing an issue in UiPath Studio 2025.10.6 LTS while configuring a target in modern UI automation. Issue When I indicate the target element, I am not able to select the Strict selector T… --- ## [inputDialog error - Object reference not set to an instance of an object](https://forum.uipath.com/t/inputdialog-error-object-reference-not-set-to-an-instance-of-an-object/5731984)
**Author:** [@DaveF](https://forum.uipath.com/u/DaveF)\ **Replies:** 6\ **Last updated:** [March 24, 2026, 10:35am UTC](https://forum.uipath.com/t/inputdialog-error-object-reference-not-set-to-an-instance-of-an-object/5731984 "2026-03-24T10:35:06Z")
I have a bot that runs every few weeks and has been working for years. Today I’m getting an error the above error on an InputDialog. IsPassword is TRUE, no Options or OptionsString (because IsPassword is TRUE). The str… --- ## [Bug with object repository](https://forum.uipath.com/t/bug-with-object-repository/5729670)
**Author:** [@Matias\_Clemente.Arg](https://forum.uipath.com/u/Matias_Clemente.Arg)\ **Replies:** 5\ **Last updated:** [March 16, 2026, 5:22pm UTC](https://forum.uipath.com/t/bug-with-object-repository/5729670 "2026-03-16T17:22:30Z")
Every time I run the debugging process for a robot, it indicates that the objects are not present in the object repository. However, simply opening the file resolves the error. Yet, I must repeat this process each time. … --- ## [No exception variable available anymore in a Try..Catch](https://forum.uipath.com/t/no-exception-variable-available-anymore-in-a-try-catch/5725468)
**Author:** [@pere](https://forum.uipath.com/u/pere)\ **Replies:** 10\ **Last updated:** [March 16, 2026, 2:37pm UTC](https://forum.uipath.com/t/no-exception-variable-available-anymore-in-a-try-catch/5725468 "2026-03-16T14:37:50Z")
I’m suffering from the same bug/usability issue as this user: Unable to find the exception variable in Try Catch activity - Help / Studio - UiPath Community Forum Since they changed the user interface, for nothing else… --- ## [Else-IF not working](https://forum.uipath.com/t/else-if-not-working/734175)
**Author:** [@Wilgenhoff\_Adrian](https://forum.uipath.com/u/Wilgenhoff_Adrian)\ **Replies:** 6\ **Last updated:** [March 12, 2026, 1:58pm UTC](https://forum.uipath.com/t/else-if-not-working/734175 "2026-03-12T13:58:21Z")
I am experiencing a bug in the Else-IF (modern) behavior. Basically it does not evaluate the condition as it should. Has anyone had the same problem? Not working Working Version System Activties: “UiPath.Sy… --- ## [Gmail Integration Service triggers twice (on non-existent condition)](https://forum.uipath.com/t/gmail-integration-service-triggers-twice-on-non-existent-condition/5727060)
**Author:** [@AndyMenon](https://forum.uipath.com/u/AndyMenon)\ **Replies:** 5\ **Last updated:** [March 8, 2026, 5:47pm UTC](https://forum.uipath.com/t/gmail-integration-service-triggers-twice-on-non-existent-condition/5727060 "2026-03-08T17:47:09Z")
I’m not sure what changed but the Gmail Integration Service trigger that was working correctly has started to trigger automations twice. And I am not sure if I’m missing anything because for nearly a month, this setup wa… --- ## [Unable to preview the apps](https://forum.uipath.com/t/unable-to-preview-the-apps/790246)
**Author:** [@shivappa.katti1](https://forum.uipath.com/u/shivappa.katti1)\ **Replies:** 8\ **Last updated:** [March 6, 2026, 3:10pm UTC](https://forum.uipath.com/t/unable-to-preview-the-apps/790246 "2026-03-06T15:10:34Z")
Hi Team, I have built an UiPath app sometimes ago it was working fine. when i tried to preview the app i was getting below error. Any know solution for the above kindly let me know. Thanks Shivappa --- ## [Get Exchange Mail Messages bug](https://forum.uipath.com/t/get-exchange-mail-messages-bug/762662)
**Author:** [@anamariavioleta.dinca](https://forum.uipath.com/u/anamariavioleta.dinca)\ **Replies:** 4\ **Last updated:** [March 4, 2026, 10:30am UTC](https://forum.uipath.com/t/get-exchange-mail-messages-bug/762662 "2026-03-04T10:30:57Z")
Hello, Why does it no longer work to set the top option to Int32.MaxValue at get exchange mail messages activity? It is about Windows compatible packages. Thank you! --- ## [Getting 'Value cannot be null. (Parameter 'g')' after updating Microsoft 365 package (3.6.10)](https://forum.uipath.com/t/getting-value-cannot-be-null-parameter-g-after-updating-microsoft-365-package-3-6-10/5723718)
**Author:** [@MarkDSVT](https://forum.uipath.com/u/MarkDSVT)\ **Replies:** 7\ **Last updated:** [March 3, 2026, 10:10am UTC](https://forum.uipath.com/t/getting-value-cannot-be-null-parameter-g-after-updating-microsoft-365-package-3-6-10/5723718 "2026-03-03T10:10:03Z")
I updated Studio/Assistant from version 2025.10.5 to 2025.10.6 and updated the ‘Microsoft 365’ package from version 3.5.10 to 3.6.10 In an existing project (that was working) I now get the errror ‘Value cannot be null.… --- ## [Sharpcompress – library version conflict](https://forum.uipath.com/t/sharpcompress-library-version-conflict/164928)
**Author:** [@J0ska](https://forum.uipath.com/u/J0ska)\ **Replies:** 10\ **Last updated:** [February 24, 2026, 12:54pm UTC](https://forum.uipath.com/t/sharpcompress-library-version-conflict/164928 "2026-02-24T12:54:54Z")
I use in my project Sharpcompress library to extract files from RAR. The process was okay until recently, I suspect the update to 2019.10 version caused this. I use Invoice Code to extract files: and it fails with … --- ## [Web/App Record Input and GetText Fail - Only Click Works](https://forum.uipath.com/t/web-app-record-input-and-gettext-fail-only-click-works/775229)
**Author:** [@Mwaimu\_Mtingele](https://forum.uipath.com/u/Mwaimu_Mtingele)\ **Replies:** 2\ **Last updated:** [January 9, 2026, 3:20am UTC](https://forum.uipath.com/t/web-app-record-input-and-gettext-fail-only-click-works/775229 "2026-01-09T03:20:38Z")
When using the Web/App Recorder trying to record on a Web Application or Even just Notepad once the element is selected and confirmed before you can start typing the small window designated for input is grayed out and lo… --- ## [Open Browser Activity, gives a white page, chrome; edge same happens](https://forum.uipath.com/t/open-browser-activity-gives-a-white-page-chrome-edge-same-happens/389914)
**Author:** [@kisdavid1991](https://forum.uipath.com/u/kisdavid1991)\ **Replies:** 8\ **Last updated:** [December 12, 2025, 2:04pm UTC](https://forum.uipath.com/t/open-browser-activity-gives-a-white-page-chrome-edge-same-happens/389914 "2025-12-12T14:04:11Z")
Hi Everyone, We are facing with the same issue like Hurmet\_Noka did: This was the solution for him: “I deleted the cookies and cache and now its working fine.” We tried to do the some, but it didn’t solved our proble… --- ## [Closing Terminal connection has issues with Forms](https://forum.uipath.com/t/closing-terminal-connection-has-issues-with-forms/770767)
**Author:** [@ashwini.nandanavanam](https://forum.uipath.com/u/ashwini.nandanavanam)\ **Replies:** 3\ **Last updated:** [December 4, 2025, 5:36pm UTC](https://forum.uipath.com/t/closing-terminal-connection-has-issues-with-forms/770767 "2025-12-04T17:36:54Z")
We have noticed the below: When we close the terminal connection: Any form thats already open gets closed as well. If process tries to open any form , we see an error -Invoke or Begin invoke cannot be called on a cont… --- ## [UiPath can no longer open sequences](https://forum.uipath.com/t/uipath-can-no-longer-open-sequences/3003008)
**Author:** [@MT.Tyler.B](https://forum.uipath.com/u/MT.Tyler.B)\ **Replies:** 5\ **Last updated:** [November 28, 2025, 2:46am UTC](https://forum.uipath.com/t/uipath-can-no-longer-open-sequences/3003008 "2025-11-28T02:46:05Z")
Hi all, I was working on a project and saved and closed UiPath Studio. When I re-opened it and ran it one more time it went through flawlessly but then the sequence became blank. All of the other smaller sequences that … --- ## [Assets are not available](https://forum.uipath.com/t/assets-are-not-available/5686020)
**Author:** [@Juan\_Felipe\_Carvajal](https://forum.uipath.com/u/Juan_Felipe_Carvajal)\ **Replies:** 2\ **Last updated:** [November 20, 2025, 4:40am UTC](https://forum.uipath.com/t/assets-are-not-available/5686020 "2025-11-20T04:40:03Z")
Hello, Error in Cloud Orchestrator (https://cloud.uipath.com) and Studio Desktop while getting assets. [Next page](https://forum.uipath.com/tag/bug/394.md?match_all_tags=true&page=1&tags%5B%5D=bug)