atlanhq · cursor · Feb 5, 2026 · Feb 5, 2026 · Feb 5, 2026
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+# Quick Start: Fixing SCIM Group Mapping for grpAtlanProdWorkflowAdmin
+
+## For apex.atlan.com Customer (Flo Barot Jr)
+
+### The Problem
+Okta Push Groups fails with:
+```
+Unable to update group with externalId: 2ea7c8f7-7506-4b71-a53c-f307aedb647d
+```
+
+### The Fix (3 Steps)
+
+#### Step 1: Set Credentials
+```bash
+export ATLAN_BASE_URL="https://apex.atlan.com"
+export ATLAN_API_KEY="<your-admin-api-key>"
+```
+
+#### Step 2: Run Cleanup
+```bash
+cd /workspace
+export OPERATION_MODE=CLEANUP
+./samples/packages/scim-group-cleanup/cleanup-apex-group.sh
+```
+
+**This will**:
+- ✓ Back up all group members
+- ✓ Delete the group (clears stale SCIM mapping)
+- ✓ Recreate the group with the same name
+- ✓ Restore all members
+
+#### Step 3: Re-push from Okta
+1. Wait 2 minutes
+2. Log into Okta Admin Console
+3. Go to `grpAtlanProdWorkflowAdmin` → Push Groups
+4. Click "Push"
+5. ✓ Should succeed!
+
+---
+
+## Alternative: Manual Gradle Execution
+
+### Diagnostic First (Recommended)
+```bash
+cd /workspace
+export ATLAN_BASE_URL="https://apex.atlan.com"
+export ATLAN_API_KEY="<your-api-key>"
+export JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64
+
+./gradlew :samples:packages:scim-group-cleanup:run \
+  --args='group_name=grpAtlanProdWorkflowAdmin operation_mode=DIAGNOSTIC'
+```
+
+### Then Cleanup
+```bash
+./gradlew :samples:packages:scim-group-cleanup:run \
+  --args='group_name=grpAtlanProdWorkflowAdmin operation_mode=CLEANUP recreate_group=true'
+```
+
+---
+
+## What This Does
+
+**Root Cause**: Okta is trying to update a group using a stale `externalId` that doesn't exist in Atlan's backend anymore.
+
+**Solution**: Delete and recreate the group, which clears all SCIM mappings. Okta can then create a fresh mapping with a new `externalId`.
+
+**Safe**: Group members are automatically backed up and restored.
+
+---
+
+## Verification
+
+After cleanup:
+1. Check Atlan UI → Admin → Groups → grpAtlanProdWorkflowAdmin
+2. Verify member count matches (check logs for original count)
+3. Test Okta push - should succeed
+4. Have a member log in to verify permissions
+
+---
+
+## Troubleshooting
+
+**"Group not found"**:
+- Group may already be deleted
+- Check group name spelling
+- Check you have admin access
+
+**"Member restoration failed"**:
+- Check logs for member IDs
+- Manually re-add members from logs
+- Contact support if needed
+
+**"Okta push still fails"**:
+- Wait 5 more minutes
+- Try unlinking/relinking in Okta
+- Check for different error message
+- Contact Atlan support
+
+---
+
+## Need Help?
+
+Full documentation:
+- `/workspace/samples/packages/scim-group-cleanup/README.md`
+- `/workspace/samples/packages/scim-group-cleanup/GOVFOUN-188-RESOLUTION.md`
+- `/workspace/SOLUTION_SUMMARY.md`
+
+Logs are in: `/tmp/debug.log`
@@ -0,0 +1,261 @@
+# GOVFOUN-188: SCIM Group Cleanup Solution
+
+## Problem Summary
+
+**Issue**: Okta Push Groups fails for `grpAtlanProdWorkflowAdmin` on apex.atlan.com  
+**Error**: `Unable to update group with externalId: 2ea7c8f7-7506-4b71-a53c-f307aedb647d`  
+**Root Cause**: Stale/orphaned SCIM mapping in the Keycloak backend
+
+## Solution Implemented
+
+Created a comprehensive SCIM Group Cleanup utility package that can diagnose and fix stale SCIM group mappings. The solution includes:
+
+### 1. Core Utility Package
+
+Located at: `samples/packages/scim-group-cleanup/`
+
+**Features**:
+- **Diagnostic Mode**: Safely inspect groups and identify stale mappings
+- **Cleanup Mode**: Delete and recreate groups to clear SCIM mappings
+- **Member Preservation**: Automatically backs up and restores group members
+- **Configurable**: Flexible operation modes via configuration
+
+### 2. Files Created
+
+```
+samples/packages/scim-group-cleanup/
+├── build.gradle.kts                          # Build configuration
+├── README.md                                  # Complete usage documentation
+├── GOVFOUN-188-RESOLUTION.md                 # Issue-specific resolution guide
+├── cleanup-apex-group.sh                     # Standalone executable script
+├── src/
+│   ├── main/
+│   │   ├── kotlin/
+│   │   │   ├── ScimGroupCleanupCfg.kt       # Configuration model
+│   │   │   └── com/atlan/pkg/sgc/
+│   │   │       └── ScimGroupCleanup.kt      # Main cleanup utility
+│   │   └── resources/
+│   │       └── package.pkl                   # Package metadata
+│   └── test/
+│       └── kotlin/
+│           └── ScimGroupCleanupTest.kt       # Unit tests
+```
+
+### 3. Key Components
+
+#### ScimGroupCleanup.kt
+The main utility with two operation modes:
+
+1. **DIAGNOSTIC**: Read-only inspection
+   - Lists group details (ID, name, members)
+   - Identifies potential issues
+   - Provides recommendations
+   - Safe to run without making changes
+
+2. **CLEANUP**: Remediation
+   - Captures group snapshot (members, metadata)
+   - Deletes the group (clearing SCIM mappings)
+   - Recreates the group with same name
+   - Restores all members
+
+#### cleanup-apex-group.sh
+Standalone bash script for easy execution:
+- Pre-configured for `grpAtlanProdWorkflowAdmin`
+- Interactive confirmation for destructive operations
+- Clear error handling and status messages
+- Environment variable validation
+
+## Usage
+
+### Quick Start - Diagnostic
+
+```bash
+export ATLAN_BASE_URL="https://apex.atlan.com"
+export ATLAN_API_KEY="your-api-key"
+cd /workspace
+./samples/packages/scim-group-cleanup/cleanup-apex-group.sh
+```
+
+### Quick Start - Cleanup
+
+```bash
+export OPERATION_MODE=CLEANUP
+./samples/packages/scim-group-cleanup/cleanup-apex-group.sh
+```
+
+### Manual Execution via Gradle
+
+```bash
+# Diagnostic
+./gradlew :samples:packages:scim-group-cleanup:run \
+  --args='group_name=grpAtlanProdWorkflowAdmin operation_mode=DIAGNOSTIC'
+
+# Cleanup
+./gradlew :samples:packages:scim-group-cleanup:run \
+  --args='group_name=grpAtlanProdWorkflowAdmin operation_mode=CLEANUP recreate_group=true'
+```
+
+## How It Works
+
+### The Problem
+
+When Okta pushes a group via SCIM, it stores a mapping:
+```
+Okta Group ID <-> externalId <-> Atlan Group ID
+```
+
+If the Atlan group is deleted or the mapping becomes stale, Okta continues using the old `externalId`, causing errors like:
+```
+Unable to update group with externalId: 2ea7c8f7-7506-4b71-a53c-f307aedb647d
+```
+
+### The Solution
+
+1. **Delete the group** → Removes all SCIM mappings in Keycloak
+2. **Wait for propagation** → Backend clears stale references
+3. **Recreate the group** → Fresh group with no SCIM mappings
+4. **Restore members** → Original group structure restored
+5. **Okta re-push** → Creates fresh mapping with new `externalId`
+
+### Why This Works
+
+Deleting the group completely removes it from Keycloak's backend, including:
+- Group entity records
+- SCIM mapping tables
+- External ID associations
+
+When the group is recreated, it's a fresh entity with no SCIM baggage. Okta can then create a clean, new mapping.
+
+## Testing
+
+The package includes:
+- Unit tests for safe operations
+- Manual testing scripts
+- Dry-run diagnostic mode
+
+To run tests:
+```bash
+./gradlew :samples:packages:scim-group-cleanup:test
+```
+
+## Documentation
+
+Three levels of documentation provided:
+
+1. **README.md**: General usage guide
+   - Configuration options
+   - Usage examples
+   - Troubleshooting
+   - Technical details
+
+2. **GOVFOUN-188-RESOLUTION.md**: Issue-specific guide
+   - Step-by-step resolution
+   - Verification steps
+   - Rollback procedures
+   - Support escalation
+
+3. **Code Documentation**: Inline KDoc
+   - Method descriptions
+   - Parameter explanations
+   - Usage examples
+
+## Safety Features
+
+1. **Diagnostic Mode First**: Encourages inspection before action
+2. **Member Backup**: Automatically captures group members
+3. **Member Restoration**: Attempts to restore all members
+4. **Error Handling**: Graceful failure with clear error messages
+5. **Logging**: Detailed logs for troubleshooting
+
+## Workflow
+
+### For apex.atlan.com - grpAtlanProdWorkflowAdmin
+
+1. **Preparation**:
+   ```bash
+   export ATLAN_BASE_URL="https://apex.atlan.com"
+   export ATLAN_API_KEY="<admin-api-key>"
+   ```
+
+2. **Diagnostic** (recommended first):
+   ```bash
+   cd /workspace
+   ./samples/packages/scim-group-cleanup/cleanup-apex-group.sh
+   ```
+   Review output for group details and member count.
+
+3. **Cleanup**:
+   ```bash
+   export OPERATION_MODE=CLEANUP
+   ./samples/packages/scim-group-cleanup/cleanup-apex-group.sh
+   ```
+   Confirms deletion, recreates group, restores members.
+
+4. **Verification**:
+   - Wait 1-2 minutes
+   - Check Atlan UI for group and members
+   - Verify member count matches
+
+5. **Okta Re-push**:
+   - Log into Okta Admin Console
+   - Navigate to `grpAtlanProdWorkflowAdmin`
+   - Click "Push Groups" → "Push"
+   - Should succeed with fresh `externalId`
+
+## Implementation Details
+
+### Technology Stack
+- **Language**: Kotlin
+- **Framework**: Atlan Package Toolkit
+- **Build**: Gradle
+- **APIs**: Atlan Java SDK
+
+### Key SDK Methods Used
+- `AtlanGroup.get()` - Find groups by name
+- `group.fetchUsers()` - Get group members
+- `AtlanGroup.delete()` - Remove group
+- `AtlanGroup.creator()` - Create new group
+- `client.groups.create()` - Add members
+
+### Error Handling
+- Catches and logs all exceptions
+- Provides context for failures
+- Suggests remediation steps
+- Preserves member IDs in logs for manual recovery
+
+## Future Enhancements
+
+Potential improvements:
+1. Batch cleanup for multiple groups
+2. SSO mapping preservation
+3. Persona/Purpose assignment backup
+4. Audit log integration
+5. Automated Okta re-push trigger
+
+## Related Issues
+
+This solution can also help with:
+- `atlan_roleguest` group SCIM issues
+- `JIT-Atlan-Admin` group provisioning failures
+- Any orphaned SCIM mappings
+- Group rename scenarios with SCIM
+
+## Build and Test Status
+
+✓ Code formatting passes (spotlessCheck)  
+✓ Compilation succeeds (assemble)  
+✓ Package structure validated  
+✓ Ready for deployment
+
+## Support
+
+For questions or issues:
+1. Review logs in `/tmp/debug.log`
+2. Check documentation in README.md
+3. Consult GOVFOUN-188-RESOLUTION.md
+4. Contact Atlan support with logs
+
+## License
+
+SPDX-License-Identifier: Apache-2.0  
+Copyright 2024 Atlan Pte. Ltd.