<p>hello,</p>
<p>also I am getting the following error after using OAMP webform module 1.4.1 in opencms 7.5.4</p>
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<p>ERROR [rg.opencms.main.CmsThreadStore: 239] Exception in Grim Reaper while checking the state of the publish thread.<br />org.opencms.main.CmsInitException: Critical error during OpenCms initialization: Unable to initialize OpenCms core managers.<br />    at org.opencms.main.OpenCmsCore.getInstance(OpenCmsCore.java:290)<br />    at org.opencms.main.OpenCms.getPublishManager(OpenCms.java:328)<br />    at org.opencms.main.CmsThreadStore.run(CmsThreadStore.java:205)</p>