This study explores the intricate landscape of knowledge risks, with a specific focus on knowledge loss and doubts within the context of Dutch public organizations. These often employ talented individuals selected through rigorous entrance tests and expect the recruits to make substantial contributions to knowledge. However, outcomes are usually disappointing. This empirical study hones on knowledge loss with a focus on knowledge doubts – a critical dimension that can either hinder or accelerate knowledge creation. Doubts may breed cynicism, impede progress. Conversely, doubts can serve as catalysts for acquiring and integrating new knowledge, fostering innovation. Considering this context, this interview-based qualitative study (n=20) explores the intricate mechanisms and dynamics that underlie both knowledge creation, knowledge loss/doubt within a public organization based in The Netherlands. Part of the findings align with existing literature, emphasizing that learning, innovation, and knowledge sharing are vital pillars supporting knowledge creation. However, the study also shows that when these mechanisms falter, they can inadvertently lead to knowledge loss—a consequence influenced by various underlying dynamics: organizational factors, personal drivers, digital tools, and managerial aspects. Results show that communities of practice emerge as critical enablers. These informal networks facilitate the delicate interplay between knowledge and knowing. Unfortunately, communities of practice are often underestimated and underutilized, hindering cross-boundary knowledge exchange. Doubt emerges as a dual-edged facilitator: (i) questioning established knowledge and recognizing superior insights propel innovation, while (ii) embracing doubt challenges the norm of unwavering uncertainty. By embracing doubt and nurturing collaborative spaces, public organizations can navigate the delicate balance between knowledge creation and preservation. By recognizing knowledge loss as the complementary counterpart to knowledge creation, this study contributes to a holistic understanding of organizational knowledge dynamics in public organizations.