Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
2 answers
Failure to create MCP-enabled Container Apps Session Pool
Using Bicep, Terraform, or ARM (as shown below with API version 2025-10-02-preview; the only version that seems to support the mcpServerSettings property) to create a Session Pool does not work. The mcpServerSettings property is consistently null in the…
Azure Container Apps
asked 2026-04-16T18:19:47.95+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(240, 84%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETG%3C/text%3E%3C/svg%3E)
Thomas Gandy
0
Reputation points
edited a comment 2026-04-16T19:33:25.6366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(73.60000000000001, 77%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERM%3C/text%3E%3C/svg%3E)
Rakesh Mishra
7,705
Reputation points Microsoft External Staff
Moderator
1 answer
We use Azure Container Apps (ACA) with Azure Files mounts to serve Neo4j graph databases. The ACA ARM API requires a storage account key to register file share mounts — there is no managed identity or Entra ID alternative. This blocks us from setting `all
Background We use Azure Container Apps (ACA) with Azure Files mounts to serve Neo4j graph databases. The ACA ARM API requires a storage account key to register file share mounts — there is no managed identity or Entra ID alternative. This blocks us from…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-03-26T22:09:32.1566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(38.4, 6%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDR%3C/text%3E%3C/svg%3E)
Dylan Rodriguez Barboza
0
Reputation points Microsoft Employee
edited an answer 2026-04-16T17:31:36.8233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(41.6, 65%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPK%3C/text%3E%3C/svg%3E)
Pravallika KV
13,305
Reputation points Microsoft External Staff
Moderator
2 answers
Custom DNS Causing Storage Account Connectivity Failure in Azure Container Apps
We are facing an issue when configuring custom DNS servers in a VNet used by Azure Container Apps. When using Azure default DNS, everything works fine. However, after switching to custom DNS servers, calls to the Storage Account (Table service) fail with…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-04-15T12:46:56.7366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(316.8, 70%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESR%3C/text%3E%3C/svg%3E)
Sharma, Ritika
345
Reputation points
answered 2026-04-15T13:38:58.22+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(19.2, 14.000000000000002%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESD%3C/text%3E%3C/svg%3E)
Siddhesh Desai
5,845
Reputation points Microsoft External Staff
Moderator
2 answers
One of the answers was accepted by the question author.
Error when deploying an Azure Container App image: Selected tag uses an invalid operating system ''
I am getting the following error when creating a container app from an image in ACR: Selected tag uses an invalid operating system ''. Below is the full Dockerfile used to create the image that is pushed it to ACR. I have tested the image in Docker…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-04-14T23:00:42.7766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(252.8, 85%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIC%3C/text%3E%3C/svg%3E)
Ian Corera
25
Reputation points
commented 2026-04-15T00:47:06.0666667+00:00
Rakesh Mishra
7,705
Reputation points Microsoft External Staff
Moderator
1 answer
One of the answers was accepted by the question author.
Can't generate managed certificate for Azure Container app Environment
Hello, Failed to generate managed certificate for Azure Container App Environment. It's failed in 2-3 hours of pending state.
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(28.799999999999997, 97%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Failed to deploy new revision- Failed to provision revision for container app . Error details: Operation expired.
Hello I have container app environment with containers. I faced this issue with certificate and still can resolve it…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
1 answer
One of the answers was accepted by the question author.
Managed certificated was not rotated automatically
Hello why this happened? certificated not autorotated. We spent more than 1 hour to recreate it because it takes up to 45 min to generate/delete certificate.
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
0 answers
Container Apps - ContainerCreateFailure with overlay filesystem mount failure on host node
Error: ContainerCreateFailure - overlay filesystem mount failure Error message: mount: special device overlay does not exist Exit code: 32 Container kept crash-looping on same broken node for 25 minutes. Workaround: created new revision which landed on…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-04-09T14:58:24.03+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(121.6, 61%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ER%3C/text%3E%3C/svg%3E)
raj
0
Reputation points
edited the question 2026-04-10T12:35:19.9633333+00:00
Siddhesh Desai
5,845
Reputation points Microsoft External Staff
Moderator
2 answers
Hi, I want to ask about version confusion!
In this doc https://learn.microsoft.com/en-us/dotnet/core/docker/build-container?tabs=linux&pivots=dotnet-10-0, I noticed that the version in the chosen tab is .NET 10 but in the example using .NET9 Is it a mistake or on purpose? Thank you
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-04-08T04:18:25.6466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(278.4, 15%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPT%3C/text%3E%3C/svg%3E)
Phung Thai Bao 20227189
0
Reputation points
commented 2026-04-10T12:21:16.35+00:00
Siddhesh Desai
5,845
Reputation points Microsoft External Staff
Moderator
2 answers
One of the answers was accepted by the question author.
Azure Container Apps: Startup probe fails with PortsMismatch despite app being healthy and serving traffic
Setup: Azure Container App running Spring Boot on port 5443 Public app with HTTP ingress, targetPort: 5443 /actuator/health endpoint returning {"status":"UP"} No traffic restrictions Problem: Startup probe consistently fails…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-04-02T13:57:56.48+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(163.2, 17%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERA%3C/text%3E%3C/svg%3E)
Riccardo Ambrosini
20
Reputation points
commented 2026-04-10T10:50:42.59+00:00
Riccardo Ambrosini
20
Reputation points
1 answer
Unable to find Quota for WorkloadProfileMaximumCoresConstraint, blocked on creating ACAE
Hello, I want to create a ACAE with D4 workload profile. However I am hitting the following quota error. My Issues are Unable to find any quota named WorkloadProfileMaximumCoresConstraint in page. I am already granted 201 General Purpose Cores quota…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-03-11T03:39:04.7533333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(265.6, 3%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
sw
0
Reputation points
commented 2026-04-07T17:57:09.5266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(182.40000000000003, 77%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPK%3C/text%3E%3C/svg%3E)
Praveen Kumar Gudipudi
2,280
Reputation points Microsoft External Staff
Moderator
2 answers
VNet-Integrated Deployment Support for AzUrlShortener Container App via Private Endpoint
We want to deploy the AzUrlShortener container app in the production environment with VNet integration, so that it can access resources (Storage Account) through Private Endpoints with public access disabled. Are there any changes required in the…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-03-10T11:41:45.9266667+00:00
Sharma, Ritika
345
Reputation points
commented 2026-04-07T17:53:07.96+00:00
Praveen Kumar Gudipudi
2,280
Reputation points Microsoft External Staff
Moderator
1 answer
Internal communication between two Azure container app
I need urgent support because, since yesterday, I have been working to build up two Azure container apps inside the same Azure container environment, and even though all the checks have been done, there is no communication. My email is <PII…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-03-17T07:08:08.4433333+00:00
Santi Cuni
0
Reputation points
edited the question 2026-04-07T03:58:24.31+00:00
Pravallika KV
13,305
Reputation points Microsoft External Staff
Moderator
1 answer
internal DNS zone for Container Apps is not being injected into my VNet
Hi there, Azure Container Apps Environments deployed with internal ingress are not injecting the required internal DNS zone into the VNet. As a result, no internal FQDNs resolve from any VM inside the same VNet, even though the environment and container…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-03-12T16:55:04.4+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(259.20000000000005, 34%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ED%3C/text%3E%3C/svg%3E)
DT
0
Reputation points
answered 2026-04-06T08:42:54.0866667+00:00
Praveen Kumar Gudipudi
2,280
Reputation points Microsoft External Staff
Moderator
3 answers
Azure container app - Consuption profile + GPU - COST CALCULATION
In azure container app i have selected GPU with Consumption-GPU-NC8as-T4 - Up to 8 vCPUs, 56 Gib memory. I am using consumtion workload profile .. how to calculate the monthly cost ? in azure cost calculator there is no option to calculate cost with GPU…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-03-16T08:53:53.0466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(73.60000000000001, 70%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFS%3C/text%3E%3C/svg%3E)
Fatehali Sunasara
41
Reputation points
answered 2026-04-06T06:57:33.1966667+00:00
Praveen Kumar Gudipudi
2,280
Reputation points Microsoft External Staff
Moderator
1 answer
I am having problem to run the microsoft MCP monitoring within a ACA
The container keep going to fail activation with console log showing this error : INFO: Connecting to the container 'mcp-server'... ERROR:…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-03-18T11:23:47.8933333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(182.40000000000003, 81%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGR%3C/text%3E%3C/svg%3E)
Giovanni Ramundi
0
Reputation points
commented 2026-04-03T15:35:56.21+00:00
Praveen Kumar Gudipudi
2,280
Reputation points Microsoft External Staff
Moderator
2 answers
Delete an Azure resources with remaining DenyAssignments from ContainerApps
I have several Resource Groups that are left over from the deletion of a Container App Environment. They have Deny Assignments. How can this be escalated to the Azure Support?
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-03-24T20:05:39.15+00:00
Светомир Хитов
0
Reputation points
edited an answer 2026-04-02T18:48:35.3166667+00:00
Siddhesh Desai
5,845
Reputation points Microsoft External Staff
Moderator
2 answers
Issue: ContainerAppConsoleLogs_CL Not Visible in Data Export Rule
I’m trying to forward Azure Container Apps logs to Event Hub so they can be consumed by Dynatrace (Azure Logs Forwarder). In Log Analytics, I can see: ContainerAppConsoleLogs_CL ContainerAppSystemLogs_CL They are actively receiving logs and their type…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-02-12T16:39:13.6666667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(57.599999999999994, 42%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECI%3C/text%3E%3C/svg%3E)
Cobarrubias, Ian Luis
0
Reputation points
commented 2026-04-02T15:32:29.3733333+00:00
Praveen Kumar Gudipudi
2,280
Reputation points Microsoft External Staff
Moderator
1 answer
I cannot provision Azure Container Apps in West Europe
I'm attempting to provision a Container App, with a Container App Environment connected to an existing Virtual Network, in West Europe. I keep getting this error: { "code": "ManagedEnvironmentProvisioningError", …
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-03-11T10:24:01.32+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(275.2, 0%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENL%3C/text%3E%3C/svg%3E)
Nikolaj Larsen
0
Reputation points
commented 2026-04-02T03:45:43.76+00:00
Siddhesh Desai
5,845
Reputation points Microsoft External Staff
Moderator
3 answers
The Azure Container App does not accept Incoming request from external
I have created two Azure Container apps. I have verified that the internal communications between the frontend and backend worked properly. However, the UI does not go up, even if the Azure container's console shows that Streamlit is up and rûnning. I…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
941 questions
asked 2026-03-16T17:50:11.2766667+00:00
Santi Cuni
0
Reputation points
commented 2026-03-26T11:45:02.4366667+00:00
Praveen Kumar Gudipudi
2,280
Reputation points Microsoft External Staff
Moderator