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javax.jcr.RepositoryException: OakName0001: Invalid namespace prefix : ExtensisFontSenseSlug


Level 1

Hi Experts,

I am executing DAM Asset Update workflow in bulk, using AEM Bulk Workflow Manager. I am able to run workflows in bulk except one scenario where ExtensisFontSenseSlug metadata node is available. For that I am getting below exception 


javax.jcr.RepositoryException: OakName0001: Invalid namespace prefix([, stFNT, egGr, creatorAtom, egJob, mediapro, stVer, xmp_1_, GImage, xmpPLUS, ns_7, ns3, egPagL, MicrosoftPhoto_1_, ns_51, dex, scg, xml, xmp, ns_54, viewerpreset, egLay, prism, egExtF, GIMP, pdfaSchema, xmpDM, egPag, egCadL, stArea, xmpMM, egFont, egPrF, exif, xmpRights, pdfaProperty, stEvt, egInkCov, stMfs, egBarc, jcr, ExtensisFontSense, ns_33, egInk, DICOM, mix, apple-fi, cc, egSrLayout, egCadReg, sv, egFinishingStack, egSmartID, GettyImagesGIFT, leaf, xmpBJ, cq, sling, egBarcL, rdf, egImp, mbn, MicrosoftPhoto, dc, vlt, packShots, lr, xmpTPg, prismusagerights, photomechanic, dam, GCreations,  s7sitecatalyst, egFinishing, mb, xmpNote, rep, egColor, ns_15, psAux, xmpGImg, MP, egSubstrate, Iptc4xmpExt, GDepth, egExtFL2, photoshop, prl, mwg-rs, plus, nps_cov, pdfxid, thirdlight, panorama, xmpG, egExtFL, acdsee, idPriv, fd, egLayL, tiff, pdfaid, nt, mbmm,pdfaExtension, egPDFNat, leaf_1_, s7userdata, egFinishingStackItem, egFinishingOp, oak, oauth, prefix0, PayPal, social, crs, exifEX, album, crx, stDim, adobe_dam, pdfx, pdf, Iptc4xmpCore, GCamera, granite, stRef, egFontL, egInkCovL, slingevent, illustrator]): ExtensisFontSenseSlug


I tried adding namespace at crx/explorer >> Node Type Administration >> namespace tab >> new  for ExtensisFontSenseSlug by providing following values

Enter the URI of the new namespace you want to register:

Enter the prefix for the namespace mapping: ExtensisFontSenseSlug 


Getting error while saving this. 


So experts please help me in fixing this issue as there are around 5000 assets for which I have to run DAM Asset Update workflow.



1 Reply


Employee Advisor

Can you share the error you are getting when trying to save the namespace?