https://community.fabric.microsoft.com/t5/Developer/ES6-to-javascript-backwards-compatible/m-p/558348#M17487 <P>When trying to load the embedded report in the Chrome version 44, I met this issue</P><P>&nbsp;</P><P>reportEmbed:104 Uncaught SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode<BR />reportEmbed:257 Uncaught SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode<BR />reportEmbed:478 Uncaught ReferenceError: uid is not defined<BR />reportEmbed:488 Uncaught ReferenceError: powerbi is not defined</P><P>...</P><P>reportEmbed.min.js:1 ERROR ReferenceError: clusterUri is not defined<BR />at Object.t [as createReportEmbedTelemetryHostService] (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.bundle.min.js:29:20684" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.bundle.min.js:29:20684</A>)<BR />at Object.&lt;anonymous&gt; (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.bundle.min.js:28:5742" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.bundle.min.js:28:5742</A>)<BR />at Object.invoke (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:390" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:390</A>)<BR />at Object.$get (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:559:3" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:559:3</A>)<BR />at Object.invoke (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:390" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:390</A>)<BR />at <A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:563:158" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:563:158</A><BR />at d (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:560:310" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:560:310</A>)<BR />at e (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:39" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:39</A>)<BR />at Object.invoke (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:124" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:124</A>)<BR />at <A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:563:158J" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:563:158J</A> @ reportEmbed.min.js:1<BR />reportEmbed.min.js:1 ERROR Error: Uncaught (in promise): ReferenceError: clusterUri is not defined</P><P>&nbsp;</P><P>PowerBI web portal is using ES6 syntax in&nbsp;<SPAN><A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.bundle.min.js" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.bundle.min.js</A>. And the browser does not support it yet. It causes the issue.</SPAN></P><P>&nbsp;</P><P><SPAN>Do we have a configuration option to tell PowerBI server to load an&nbsp;javascript backwards compatible version instead?</SPAN></P><P><SPAN>&nbsp;</SPAN></P><P><SPAN>Any ideas? Thanks.</SPAN></P> Thu, 01 Nov 2018 10:51:40 GMT hungvuong1003 2018-11-01T10:51:40Z https://community.fabric.microsoft.com/t5/Developer/ES6-to-javascript-backwards-compatible/m-p/558348#M17487 <P>When trying to load the embedded report in the Chrome version 44, I met this issue</P><P>&nbsp;</P><P>reportEmbed:104 Uncaught SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode<BR />reportEmbed:257 Uncaught SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode<BR />reportEmbed:478 Uncaught ReferenceError: uid is not defined<BR />reportEmbed:488 Uncaught ReferenceError: powerbi is not defined</P><P>...</P><P>reportEmbed.min.js:1 ERROR ReferenceError: clusterUri is not defined<BR />at Object.t [as createReportEmbedTelemetryHostService] (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.bundle.min.js:29:20684" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.bundle.min.js:29:20684</A>)<BR />at Object.&lt;anonymous&gt; (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.bundle.min.js:28:5742" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.bundle.min.js:28:5742</A>)<BR />at Object.invoke (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:390" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:390</A>)<BR />at Object.$get (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:559:3" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:559:3</A>)<BR />at Object.invoke (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:390" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:390</A>)<BR />at <A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:563:158" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:563:158</A><BR />at d (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:560:310" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:560:310</A>)<BR />at e (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:39" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:39</A>)<BR />at Object.invoke (<A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:124" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:561:124</A>)<BR />at <A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:563:158J" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.externals.bundle.min.js:563:158J</A> @ reportEmbed.min.js:1<BR />reportEmbed.min.js:1 ERROR Error: Uncaught (in promise): ReferenceError: clusterUri is not defined</P><P>&nbsp;</P><P>PowerBI web portal is using ES6 syntax in&nbsp;<SPAN><A href="https://app.powerbi.com/13.0.7149.169/scripts/reportembed.bundle.min.js" target="_blank">https://app.powerbi.com/13.0.7149.169/scripts/reportembed.bundle.min.js</A>. And the browser does not support it yet. It causes the issue.</SPAN></P><P>&nbsp;</P><P><SPAN>Do we have a configuration option to tell PowerBI server to load an&nbsp;javascript backwards compatible version instead?</SPAN></P><P><SPAN>&nbsp;</SPAN></P><P><SPAN>Any ideas? Thanks.</SPAN></P> Thu, 01 Nov 2018 10:51:40 GMT https://community.fabric.microsoft.com/t5/Developer/ES6-to-javascript-backwards-compatible/m-p/558348#M17487 hungvuong1003 2018-11-01T10:51:40Z