At face value, "78081g503.ic655 not found" resembles typical system output when software or hardware requests an addressable item that cannot be retrieved. The initial token—an alphanumeric string combining digits and letters—could be a filename, a firmware image, a memory-mapped component, or a database key. The suffix ".ic655" looks like a file extension or component label: perhaps an image cache, a compiled binary, or a versioned chip identifier. The phrase “not found” is diagnostic: the environment attempted to resolve the reference and failed.
Ensure the runtime user has adequate privileges. If your application runs under a restricted user profile (like www-data or nobody ), it may be blocked from reading the asset.
Many PDKs require sourcing a setup script before launching Cadence. Example: 78081g503.ic655 not found
By taking proactive steps to maintain your system's health, you can reduce the risk of encountering errors like "78081g503.ic655 not found" and ensure a smoother computing experience.
Track your cds.lib , mrtables , and project configuration files using Git or Perforce. This ensures that an accidental deletion can be reverted instantly. At face value, "78081g503
Can you share the surrounding this message?
If the error persists, the PDK installation may be incomplete — reinstall the PDK or contact foundry support with the exact error and tool version. The phrase “not found” is diagnostic: the environment
Set up automated alerts in your CI/CD pipelines to flag aborted or partially successful install states instantly. If you want to pin down the exact fix, let me know:
| Cause | Explanation | |-------|-------------| | | The library containing 78081g503 is not defined or commented out. | | Wrong library search path | cds.lib points to the wrong directory for that library. | | View not created | The cell 78081g503 exists but has no ic655 view (maybe only schematic or layout ). | | PDK version mismatch | PDK updated and renamed views (e.g., ic655 changed to symbol ). | | Case sensitivity | Library/cell/view names are case-sensitive in UNIX/Cadence. | | Corrupted library cache | cds.lib cache files ( cdsXlib.* , libManager.cache ) cause stale references. | | Reference from another library | A higher-level cell references 78081g503 ic655 from a library that isn't attached to technology or is missing. |
Did this error appear suddenly on a , or is this a fresh setup?