@@ -250,39 +250,42 @@ class StudioActions {
250250 title : `Executing user action: ${ action . label } ` ,
251251 } ,
252252 ( ) => {
253- return new Promise ( ( resolve ) => {
254- this . api
255- . actionQuery ( query , parameters )
256- . then ( async ( data ) => {
257- if ( action . save ) {
258- await this . processSaveFlag ( action . save ) ;
259- }
260- if ( ! afterUserAction ) {
261- outputConsole ( data . console ) ;
262- }
263- const actionToProcess = data . result . content . pop ( ) ;
253+ return this . api
254+ . actionQuery ( query , parameters )
255+ . then ( async ( data ) => {
256+ if ( action . save ) {
257+ await this . processSaveFlag ( action . save ) ;
258+ }
259+ if ( ! afterUserAction ) {
260+ outputConsole ( data . console ) ;
261+ }
262+ if ( ! data . result . content . length ) {
263+ // nothing to-do, just ignore it
264+ return ;
265+ }
266+ const actionToProcess = data . result . content . pop ( ) ;
264267
265- // CSP pages should not have a progress bar
266- if ( actionToProcess . action === 2 ) {
267- resolve ( ) ;
268- }
269- return actionToProcess ;
270- } )
271- . then ( this . processUserAction )
272- . then ( ( answer ) => {
273- if ( answer ) {
274- return answer . msg || answer . msg === ""
268+ // CSP pages should not have a progress bar
269+ if ( actionToProcess . action === 2 ) {
270+ return ;
271+ }
272+ return actionToProcess ;
273+ } )
274+ . then (
275+ ( actionToProcess ) =>
276+ actionToProcess &&
277+ this . processUserAction ( actionToProcess ) . then ( ( answer ) =>
278+ answer && ( answer . msg || answer . msg === "" )
275279 ? this . userAction ( action , true , answer . answer , answer . msg , type )
276- : this . userAction ( action , true , answer , "" , type ) ;
277- }
278- } )
279- . then ( ( ) => resolve ( ) )
280- . catch ( ( err ) => {
281- console . log ( err ) ;
282- outputChannel . appendLine ( `Studio Action "${ action . label } " not supported` ) ;
283- outputChannel . show ( ) ;
284- } ) ;
285- } ) ;
280+ : this . userAction ( action , true , answer , "" , type )
281+ )
282+ )
283+ . catch ( ( err ) => {
284+ console . log ( err ) ;
285+ outputChannel . appendLine ( `Studio Action "${ action . label } " not supported` ) ;
286+ outputChannel . show ( ) ;
287+ return Promise . reject ( ) ;
288+ } ) ;
286289 }
287290 ) ;
288291 }
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