Please be specific about what you're doing. Are you saving from https://onlinelibrary.wiley.com/doi/abs/10.1002/smj.868 by clicking the Zotero Connector toolbar button in your browser? If so, please post a Connector Debug ID - enable debug logging in the Connector preferences, reload the Wiley Online Library page, save, then disable and submit.
Merged that fix. Your Zotero Connector should auto-update within 24 hours, or you can update manually by clicking Update Translators in the Advanced pane of the Zotero Connector preferences.
Testing management theories: critical realist philosophy and research methods - Miller - 2011 - Strategic Management Journal - Wiley Online Library
edit: You need to provide the means for someone to duplicate your issue. Provide a URL as you see it.
Details are needed:
https://www.zotero.org/support/reporting_problems
I have a fix proposed here: https://github.com/zotero/translators/pull/3300