# \#agent-builder **URL:** https://forum.uipath.com/tag/agent-builder/5256.md [Latest](https://forum.uipath.com/latest.md) · [Categories](https://forum.uipath.com/categories.md) · [Tags](https://forum.uipath.com/tags.md) --- ## [Guardrail check failed during agent build](https://forum.uipath.com/t/guardrail-check-failed-during-agent-build/4376480)
**Author:** [@rikkyjoshy](https://forum.uipath.com/u/rikkyjoshy)\ **Replies:** 1\ **Last updated:** [November 7, 2026, 3:42pm UTC](https://forum.uipath.com/t/guardrail-check-failed-during-agent-build/4376480 "2026-11-07T15:42:41Z")
While building the agent, I tested the guardrail feature and encountered a blow error. error: Failed at pre-execution guardrail check detail: Sending event failed ErrorCode:Agent.BaseError TraceId:7756b96aa4574f8cbd7… --- ## [MultiLingual Claim Agent - Claim Index Context file](https://forum.uipath.com/t/multilingual-claim-agent-claim-index-context-file/4985439)
**Author:** [@rbanik](https://forum.uipath.com/u/rbanik)\ **Replies:** 1\ **Last updated:** [November 7, 2026, 3:38pm UTC](https://forum.uipath.com/t/multilingual-claim-agent-claim-index-context-file/4985439 "2026-11-07T15:38:32Z")
Can the Claim Index Context file used in MultiLingual Claim agent be shared - I am not able to run the Agent on local environment because of it. Also, can you share a few sample claim requests in different languages Th… --- ## [Query Semantic Usage exceeded](https://forum.uipath.com/t/query-semantic-usage-exceeded/5728984)
**Author:** [@Vinit\_Kawle](https://forum.uipath.com/u/Vinit_Kawle)\ **Replies:** 1\ **Last updated:** [November 2, 2026, 3:01am UTC](https://forum.uipath.com/t/query-semantic-usage-exceeded/5728984 "2026-11-02T03:01:08Z")
{“Code”:“Agent.Unknown”,“Title”:“Free Query Semantic Usage exceeded for the month. Please enable semantic billing to continue using semantic search Search - Microsoft Bing 402 (Payment Required)\\n\\nContent:\\n{"error":{"c… --- ## [Agnets](https://forum.uipath.com/t/agnets/5731025)
**Author:** [@venkateshcheeni09](https://forum.uipath.com/u/venkateshcheeni09)\ **Replies:** 2\ **Last updated:** [October 30, 2026, 1:24pm UTC](https://forum.uipath.com/t/agnets/5731025 "2026-10-30T13:24:05Z")
Hi, I am working won agents. I have given system prompt but for me i am not getting result as expetcted. Thanks, --- ## [UiPath Agents & Tools](https://forum.uipath.com/t/uipath-agents-tools/2854035)
**Author:** [@ashton.lalchan](https://forum.uipath.com/u/ashton.lalchan)\ **Replies:** 1\ **Last updated:** [October 30, 2026, 5:48am UTC](https://forum.uipath.com/t/uipath-agents-tools/2854035 "2026-10-30T05:48:32Z")
I have a built process that is published in orchestrator that gets a JSON of all of the processes in a tenant based on the get api by swagger. I published this process to orchestrator to use in Agentic builder, however … --- ## [Would you trust an AI agent with your money?](https://forum.uipath.com/t/would-you-trust-an-ai-agent-with-your-money/5783246)
**Author:** [@imad-pro](https://forum.uipath.com/u/imad-pro)\ **Replies:** 1\ **Last updated:** [October 27, 2026, 9:14am UTC](https://forum.uipath.com/t/would-you-trust-an-ai-agent-with-your-money/5783246 "2026-10-27T09:14:51Z")
Would you let AI change a customer’s account, approve a refund or place an order? That’s the step companies are starting to take with AI agents: software that can use business tools and carry out tasks, beyond answer… --- ## [\[Agent Builder\] Document Validation Task fails with OrchestratorFolderNotFoundError — only in a shared team folder, not in personal workspace](https://forum.uipath.com/t/agent-builder-document-validation-task-fails-with-orchestratorfoldernotfounderror-only-in-a-shared-team-folder-not-in-personal-workspace/5773782)
**Author:** [@VarunMGhanekar](https://forum.uipath.com/u/VarunMGhanekar)\ **Replies:** 3\ **Last updated:** [October 5, 2026, 7:09pm UTC](https://forum.uipath.com/t/agent-builder-document-validation-task-fails-with-orchestratorfoldernotfounderror-only-in-a-shared-team-folder-not-in-personal-workspace/5773782 "2026-10-05T19:09:20Z")
I have an Agent (Maestro BPMN + Agent Builder, “Document Extraction Agent”) that uses an IXP tool for extraction and a Document Validation Task escalation (Document Validation Station) for human review. It runs end-to-en… --- ## [Agent input variables not showing up in Data Mapping of "Run Agent" activity](https://forum.uipath.com/t/agent-input-variables-not-showing-up-in-data-mapping-of-run-agent-activity/5774173)
**Author:** [@SimeonWang](https://forum.uipath.com/u/SimeonWang)\ **Replies:** 7\ **Last updated:** [September 3, 2026, 2:44pm UTC](https://forum.uipath.com/t/agent-input-variables-not-showing-up-in-data-mapping-of-run-agent-activity/5774173 "2026-09-03T14:44:53Z")
Hi all, I created input variables in Agent Builder, but when I try to map them using the “Run Agent” activity in UiPath Studio, the variables do not appear under Data Mapping. What’s strange is that a same workflow was … --- ## [Environment Error Message](https://forum.uipath.com/t/environment-error-message/5771405)
**Author:** [@marc0089](https://forum.uipath.com/u/marc0089)\ **Replies:** 4\ **Last updated:** [August 23, 2026, 5:10pm UTC](https://forum.uipath.com/t/environment-error-message/5771405 "2026-08-23T17:10:54Z")
Hi all, I have faced this error when building an agent. Does anyone have a workaround for this error? Thank you! {“Code”:“Robot”,“Title”:“The path ‘/var/app/Executors’ for the selected source could not be resolved.”,… --- ## [Document Extraction](https://forum.uipath.com/t/document-extraction/5767571)
**Author:** [@DGA](https://forum.uipath.com/u/DGA)\ **Replies:** 8\ **Last updated:** [August 19, 2026, 7:40am UTC](https://forum.uipath.com/t/document-extraction/5767571 "2026-08-19T07:40:46Z")
Hi, I’m working on a POC to see how good a UiPath agent is in extracting data from PDF documents. My agent consumes the file and sends it to Claude for data extraction. Here are my queries: The agent cant work without … --- ## [Error 424 "Failed Dependency" on Web Reader / Web Search Integration Tool in Agent Builder when using Shared AIRDK Connector](https://forum.uipath.com/t/error-424-failed-dependency-on-web-reader-web-search-integration-tool-in-agent-builder-when-using-shared-airdk-connector/5778153)
**Author:** [@system](https://forum.uipath.com/u/system)\ **Replies:** 0\ **Last updated:** [August 11, 2026, 7:18am UTC](https://forum.uipath.com/t/error-424-failed-dependency-on-web-reader-web-search-integration-tool-in-agent-builder-when-using-shared-airdk-connector/5778153 "2026-08-11T07:18:37Z")
Why does an agent fail with a "Failed Dependency" error (Error Code: 424) when executing the Web Reader or Web Search integration tool? ISSUE DESCRIPTION: When executing an agent workflow that uses the Web Reader or Web … --- ## [Agent Builder Context Grounding: Forcing strict retrieval over hallucination?](https://forum.uipath.com/t/agent-builder-context-grounding-forcing-strict-retrieval-over-hallucination/5767968)
**Author:** [@Prince\_Davidson](https://forum.uipath.com/u/Prince_Davidson)\ **Replies:** 3\ **Last updated:** [August 9, 2026, 11:35am UTC](https://forum.uipath.com/t/agent-builder-context-grounding-forcing-strict-retrieval-over-hallucination/5767968 "2026-08-09T11:35:20Z")
We are currently moving to Studio 24.10 and building out workflows using the UiPath Enterprise Agentic Framework. I am using the GPT-4o-2024-05-13 model as the agent’s core. However, when I pass a large string of histori… --- ## [🔴 Community LLM Models Deprecation — Agent Update and Redeployment Required](https://forum.uipath.com/t/community-llm-models-deprecation-agent-update-and-redeployment-required/5765568)
**Author:** [@eusebiu.jecan1](https://forum.uipath.com/u/eusebiu.jecan1)\ **Replies:** 0\ **Last updated:** [July 31, 2026, 8:45am UTC](https://forum.uipath.com/t/community-llm-models-deprecation-agent-update-and-redeployment-required/5765568 "2026-07-31T08:45:34Z")
We’re deprecating the Community-specific LLM models and moving Community agents to the updated list of standard enterprise LLM models. To avoid execution failures, please update and redeploy all existing Community agents… --- ## [UiPath Agent Builder: Struggling with Non-Deterministic Behavior and Context File Ignoring](https://forum.uipath.com/t/uipath-agent-builder-struggling-with-non-deterministic-behavior-and-context-file-ignoring/5742360)
**Author:** [@yuvalB](https://forum.uipath.com/u/yuvalB)\ **Replies:** 4\ **Last updated:** [July 20, 2026, 2:11pm UTC](https://forum.uipath.com/t/uipath-agent-builder-struggling-with-non-deterministic-behavior-and-context-file-ignoring/5742360 "2026-07-20T14:11:17Z")
Hi everyone, I am currently building an agent using the new UiPath Agent Builder, but I am struggling heavily with its non-deterministic behavior. Despite giving very explicit instructions, the agent frequently diverges… --- ## [How does the Eval sets help improve the Agents?](https://forum.uipath.com/t/how-does-the-eval-sets-help-improve-the-agents/5761072)
**Author:** [@tejaskumar.darji](https://forum.uipath.com/u/tejaskumar.darji)\ **Replies:** 4\ **Last updated:** [July 20, 2026, 10:10am UTC](https://forum.uipath.com/t/how-does-the-eval-sets-help-improve-the-agents/5761072 "2026-07-20T10:10:19Z")
Hi Team, As we know, we can add evaluation sets in the Agent Builder. How do the evaluation sets help improve the agent’s performance? I understand that the evaluation sets assist in handling edge cases and in decidin… --- ## [How to create Agent Memory and train Agent on datasets?](https://forum.uipath.com/t/how-to-create-agent-memory-and-train-agent-on-datasets/5760820)
**Author:** [@tejaskumar.darji](https://forum.uipath.com/u/tejaskumar.darji)\ **Replies:** 5\ **Last updated:** [July 15, 2026, 12:46pm UTC](https://forum.uipath.com/t/how-to-create-agent-memory-and-train-agent-on-datasets/5760820 "2026-07-15T12:46:58Z")
How do I create Agent Memory and train an Agent on datasets? This will help the Agent learn from the input and output data. I know we can put them in the prompt section, but I have a large, complex Agent, so I cannot f… --- ## [Agent Builder: Adding agent trace to eval sets](https://forum.uipath.com/t/agent-builder-adding-agent-trace-to-eval-sets/5760821)
**Author:** [@tejaskumar.darji](https://forum.uipath.com/u/tejaskumar.darji)\ **Replies:** 2\ **Last updated:** [July 15, 2026, 8:55am UTC](https://forum.uipath.com/t/agent-builder-adding-agent-trace-to-eval-sets/5760821 "2026-07-15T08:55:54Z")
Hi Team, I have a few sample agent runs, and I see there is a way to feed the trace back to eval sets. I provided the feedback in the job section, but I am not able to see anything in the agent evaluation set panel. I… --- ## [Missing red green view forces manual review in the Agent Builder while using Auto Pilot generated prompt fixes](https://forum.uipath.com/t/missing-red-green-view-forces-manual-review-in-the-agent-builder-while-using-auto-pilot-generated-prompt-fixes/5760780)
**Author:** [@tejaskumar.darji](https://forum.uipath.com/u/tejaskumar.darji)\ **Replies:** 1\ **Last updated:** [July 13, 2026, 4:06pm UTC](https://forum.uipath.com/t/missing-red-green-view-forces-manual-review-in-the-agent-builder-while-using-auto-pilot-generated-prompt-fixes/5760780 "2026-07-13T16:06:29Z")
The red/green difference view is a UI feature of the prompt editor that shows when the system detects a proposed change awaiting your review — it’s controlled by the Studio Web frontend. This functionality has not been … --- ## [Cant add Uipath app in agent builder](https://forum.uipath.com/t/cant-add-uipath-app-in-agent-builder/5760020)
**Author:** [@Mudit\_Choudhary](https://forum.uipath.com/u/Mudit_Choudhary)\ **Replies:** 5\ **Last updated:** [July 10, 2026, 10:52am UTC](https://forum.uipath.com/t/cant-add-uipath-app-in-agent-builder/5760020 "2026-07-10T10:52:13Z")
Unable to see deployed UiPath app when clicked on create an action app task. --- ## [UiPath GenAI Activities connection not showing in Agent Builder](https://forum.uipath.com/t/uipath-genai-activities-connection-not-showing-in-agent-builder/5758705)
**Author:** [@Tauseer\_Ahmad](https://forum.uipath.com/u/Tauseer_Ahmad)\ **Replies:** 16\ **Last updated:** [July 10, 2026, 6:24am UTC](https://forum.uipath.com/t/uipath-genai-activities-connection-not-showing-in-agent-builder/5758705 "2026-07-10T06:24:20Z")
Hi Team, I am using UiPath Automation Cloud Community. Issue: UiPath GenAI Activities connection is successfully created and its status is Connected. However, when I open Agent Builder and add any GenAI tool (Web Sea… --- ## [Using conversational Agents from other Agents](https://forum.uipath.com/t/using-conversational-agents-from-other-agents/5759801)
**Author:** [@vincent.wohlfarth](https://forum.uipath.com/u/vincent.wohlfarth)\ **Replies:** 7\ **Last updated:** [July 10, 2026, 5:32am UTC](https://forum.uipath.com/t/using-conversational-agents-from-other-agents/5759801 "2026-07-10T05:32:16Z")
Hello, im trying to build an conversational Router Agent as an central point of contact for the End user that redirects to other conversational Agents that already exist. Is there any way to use an conversational Agent … --- ## [Unable to Add Index as Context in UiPath Agent (Community Edition)](https://forum.uipath.com/t/unable-to-add-index-as-context-in-uipath-agent-community-edition/5758941)
**Author:** [@Jeeru\_venkat\_Rao](https://forum.uipath.com/u/Jeeru_venkat_Rao)\ **Replies:** 7\ **Last updated:** [July 8, 2026, 10:42am UTC](https://forum.uipath.com/t/unable-to-add-index-as-context-in-uipath-agent-community-edition/5758941 "2026-07-08T10:42:37Z")
I am unable to add an Index as a Context to my UiPath Agent. Environment: UiPath Automation Cloud Community Edition Agent and Index are created in the same Shared Folder (Using\_Context\_Tools) Storage Bucket, Index, an… --- ## [Analyze Files Tool Instruction Problem](https://forum.uipath.com/t/analyze-files-tool-instruction-problem/5759170)
**Author:** [@Nurullah\_Kus\_Dogus\_Teknol](https://forum.uipath.com/u/Nurullah_Kus_Dogus_Teknol)\ **Replies:** 3\ **Last updated:** [July 8, 2026, 5:39am UTC](https://forum.uipath.com/t/analyze-files-tool-instruction-problem/5759170 "2026-07-08T05:39:37Z")
Hi Everyone, When creating an agent in UiPath, you need analyze files tool if you want agent to read files. It is ok till here. Problem is Analyze Files have a whole different subagent. You can manage this via instru… --- ## [While building an UiPath Agent not able to add the tools](https://forum.uipath.com/t/while-building-an-uipath-agent-not-able-to-add-the-tools/2891671)
**Author:** [@Madhu\_Vadala1](https://forum.uipath.com/u/Madhu_Vadala1)\ **Replies:** 5\ **Last updated:** [July 7, 2026, 12:37pm UTC](https://forum.uipath.com/t/while-building-an-uipath-agent-not-able-to-add-the-tools/2891671 "2026-07-07T12:37:23Z")
Hi, I am trying to build an UiPath Agent , But when i am trying to add tools to the agent. it is showing no Automations found even i have existing published process in my shared folder, I have ensured the all folder pe… --- ## [Evaluation error](https://forum.uipath.com/t/evaluation-error/5759228)
**Author:** [@Sal23](https://forum.uipath.com/u/Sal23)\ **Replies:** 6\ **Last updated:** [July 7, 2026, 12:12pm UTC](https://forum.uipath.com/t/evaluation-error/5759228 "2026-07-07T12:12:59Z")
Hy, when I use the trajectory evaluator, this error shows up: error: Object reference not set to an instance of an object. even if I use the default trajectory evaluator or a personalized trajectory, when I search… --- ## [How to Resolve the “Maximum iterations of ‘25’ reached” Agent Runtime Error](https://forum.uipath.com/t/how-to-resolve-the-maximum-iterations-of-25-reached-agent-runtime-error/5756361)
**Author:** [@PD2](https://forum.uipath.com/u/PD2)\ **Replies:** 0\ **Last updated:** [June 25, 2026, 5:09pm UTC](https://forum.uipath.com/t/how-to-resolve-the-maximum-iterations-of-25-reached-agent-runtime-error/5756361 "2026-06-25T17:09:52Z")
If you encounter the following error while running an agent: Maximum iterations of ‘25’ reached Code: AGENT\_RUNTIME.TERMINATION\_MAX\_ITERATIONS This typically means the agent reached the maximum number of allowed st… --- ## [Building UiPath Agent per the Agentic Training Module creates bug - "EmailBody is not available"](https://forum.uipath.com/t/building-uipath-agent-per-the-agentic-training-module-creates-bug-emailbody-is-not-available/5756209)
**Author:** [@peterw](https://forum.uipath.com/u/peterw)\ **Replies:** 2\ **Last updated:** [June 25, 2026, 8:22am UTC](https://forum.uipath.com/t/building-uipath-agent-per-the-agentic-training-module-creates-bug-emailbody-is-not-available/5756209 "2026-06-25T08:22:06Z")
When filling in the User Prompt with the below script, the two input arguments are EmailBody and EmailAddress. According to this training module we follow these steps: click on Data Manager Inputs add each of these a… --- ## [Reducing execution time of agent](https://forum.uipath.com/t/reducing-execution-time-of-agent/5753758)
**Author:** [@deril.chundakal](https://forum.uipath.com/u/deril.chundakal)\ **Replies:** 2\ **Last updated:** [June 15, 2026, 1:56pm UTC](https://forum.uipath.com/t/reducing-execution-time-of-agent/5753758 "2026-06-15T13:56:27Z")
You can say it professionally like this: My Agentic AI extracts data from invoices, and the prompt also contains several extraction and validation rules. I have already provided the invoice documents as input. However, … --- ## [How could we control the user's request](https://forum.uipath.com/t/how-could-we-control-the-users-request/5753163)
**Author:** [@Sal23](https://forum.uipath.com/u/Sal23)\ **Replies:** 5\ **Last updated:** [June 12, 2026, 4:10pm UTC](https://forum.uipath.com/t/how-could-we-control-the-users-request/5753163 "2026-06-12T16:10:57Z")
In an agent that retrieves data from Excel files, the returned data depends on the user’s request and the filters they want to apply. To handle this, I use mapping files for both column names and stored values. The fir… --- ## [Input Variables Error](https://forum.uipath.com/t/input-variables-error/5751509)
**Author:** [@Brahimco](https://forum.uipath.com/u/Brahimco)\ **Replies:** 8\ **Last updated:** [June 9, 2026, 2:56pm UTC](https://forum.uipath.com/t/input-variables-error/5751509 "2026-06-09T14:56:38Z")
Hello, I have an error while passing input variables to the Agent. If I hardcode the values of the variables at the userprompt, it works. But, when I pass the variables value {{var}}, it doesn’t work. All the variables… [Next page](https://forum.uipath.com/tag/agent-builder/5256.md?match_all_tags=true&page=1&tags%5B%5D=agent-builder)