https://community.blueprism.com/t5/Product-Forum/When-use-Navigate-Action-always-get-error/m-p/69913#M22518 Application Modeller Dialog This is very confusing. When I run this VBO directly, that's ok. But run process, will get the error sometimes. even though as for the same process, sometimes good, sometimes not. Mon, 26 Mar 2018 14:54:00 GMT Zi_MingFu 2018-03-26T14:54:00Z https://community.blueprism.com/t5/Product-Forum/When-use-Navigate-Action-always-get-error/m-p/69910#M22515 When I use navigate action to open web page. I always get below error: Internal : Failed to perform step 1 in Navigate Stage 'Go to new web page' on page 'Navigate Web Page' - Object reference not set to an instance of an object. Could anyone help me to fix that problem? Thanks. Mon, 26 Mar 2018 12:09:00 GMT https://community.blueprism.com/t5/Product-Forum/When-use-Navigate-Action-always-get-error/m-p/69910#M22515 Zi_MingFu 2018-03-26T12:09:00Z https://community.blueprism.com/t5/Product-Forum/When-use-Navigate-Action-always-get-error/m-p/69911#M22516 Could you attach a screenshot of your application modeller and the navigate stage please? Mon, 26 Mar 2018 14:07:00 GMT https://community.blueprism.com/t5/Product-Forum/When-use-Navigate-Action-always-get-error/m-p/69911#M22516 Anonymous 2018-03-26T14:07:00Z https://community.blueprism.com/t5/Product-Forum/When-use-Navigate-Action-always-get-error/m-p/69912#M22517 Navigate Action Dialog Mon, 26 Mar 2018 14:49:00 GMT https://community.blueprism.com/t5/Product-Forum/When-use-Navigate-Action-always-get-error/m-p/69912#M22517 Zi_MingFu 2018-03-26T14:49:00Z https://community.blueprism.com/t5/Product-Forum/When-use-Navigate-Action-always-get-error/m-p/69913#M22518 Application Modeller Dialog This is very confusing. When I run this VBO directly, that's ok. But run process, will get the error sometimes. even though as for the same process, sometimes good, sometimes not. Mon, 26 Mar 2018 14:54:00 GMT https://community.blueprism.com/t5/Product-Forum/When-use-Navigate-Action-always-get-error/m-p/69913#M22518 Zi_MingFu 2018-03-26T14:54:00Z https://community.blueprism.com/t5/Product-Forum/When-use-Navigate-Action-always-get-error/m-p/69914#M22519 About this problem, I tested my robot in BluePrism 6.01. And not appeared. So I think this is a bug in BluePrism 5. Tue, 27 Mar 2018 12:21:00 GMT https://community.blueprism.com/t5/Product-Forum/When-use-Navigate-Action-always-get-error/m-p/69914#M22519 Zi_MingFu 2018-03-27T12:21:00Z