1# Bundle Manager Subsystem Changelog
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3## cl.bundlemanager.1 Deleted the pageModule Field from the Routing Table Configuration File
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5**Access Level**
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7Public API
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9**Reason for Deletion**
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11In the overall routing table solution design, the **pageModule** field is not required in the routing table configuration file **routerMap.json**. Therefore, this field is deleted.
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13**Change Impact**
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15This change is a non-compatible change. If the **pageModule** field is configured in the routing table configuration file, the JSON schema verification fails, causing the build to fail. The build also fails if the **pageModule** field in the **RouterItem** struct is used, which is defined in the **HapModuleInfo.d.ts** file of the bundle manager module.
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17**API Level**
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1912
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21**Change Since**
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23OpenHarmony SDK 5.0.0.20
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25**Key API/Component Changes**
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27The **pageModule** field is deleted from the route table configuration file **routerMap.json**, and the **pageModule** field is deleted from the **RouterItem** struct in the **HapModuleInfo.d.ts** file.
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29**Adaptation Guide**
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31Delete the **pageModule** field from the route table configuration file, and delete the **pageModule** field from the **RouterItem** struct.
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