MCP troubleshooting
Resolve authentication, scope, workspace, approval, and client configuration problems.
60555fc3Unauthorized#
Confirm that the client is using the server URL shown in the same Tabbio environment, the token was copied completely, and it has not been rotated or revoked. Create a new token if the raw secret is lost; Tabbio cannot display it again.
Forbidden#
The token may lack read or write scope, personal access, or the requested company workspace. A mixed token covering several companies may need companyId.
Waiting for approval#
Open Tabbio Settings, review the pending MCP request, and approve or reject it. The client should poll mcp.approvalStatus, not repeatedly create new requests.
Tool not found or invalid input#
Refresh the client's tool registry and compare with the generated tool reference. Let the client use the server-provided input schema; do not guess field names from an old prompt.
Still blocked#
Revoke the token, reconnect once, and capture the timestamp, client name, tool identifier, and safe error text for support. Never include the token.