# Error messages

- ["SwDocumentLib - SW\_OpenMSWord 55-9999" message](/integrator-for-notes/error-messages/swdocumentlib-sw_openmsword-55-9999-message.md)
- ["\[40\] - Unauthorized user. Please contact your database manager" message](/integrator-for-notes/error-messages/40-unauthorized-user.-please-contact-your-database-manager-message.md)
- ["SwOpenOfficeLib - Sw\_GetCurrentOODoc 9:91" error message](/integrator-for-notes/error-messages/swopenofficelib-sw_getcurrentoodoc-9-91-error-message.md)
- [4120 bad parameter](/integrator-for-notes/error-messages/4120-bad-parameter.md)
- [\[Web\] - 500 Internal server error](/integrator-for-notes/error-messages/web-500-internal-server-error.md)
- [Error in loading DLL when PDF conversion starts](/integrator-for-notes/error-messages/error-in-loading-dll-when-pdf-conversion-starts.md)
- [Lotus Notes crash when inserting SwAttachments subform in the 6.5.4](/integrator-for-notes/error-messages/lotus-notes-crash-when-inserting-swattachments-subform-in-the-6.5.4.md)
- [New line character appears as a square box](/integrator-for-notes/error-messages/new-line-character-appears-as-a-square-box.md)
- [Object library invalid or contains references to object definitions that could not be found (After M](/integrator-for-notes/error-messages/object-library-invalid-or-contains-references-to-object-definitions-that-could-not-be-found-after-m.md)